{"id":45957,"date":"2025-02-21T04:30:53","date_gmt":"2025-02-21T04:30:53","guid":{"rendered":"https:\/\/www.kdmsteel.com\/?p=45957"},"modified":"2025-02-21T07:50:38","modified_gmt":"2025-02-21T07:50:38","slug":"rack-unit-definition","status":"publish","type":"post","link":"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/","title":{"rendered":"\u041e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u0441\u0442\u043e\u0439\u043a\u0438: \u043f\u043e\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043e\u0441\u043d\u043e\u0432"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">\u041d\u0443\u0436\u043d\u043e \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0432\u0430\u0448\u0443 \u0418\u0422-\u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0443? \u0421\u0442\u043e\u0439\u043a\u0438 \u2014 \u044d\u0442\u043e \u043a\u043b\u044e\u0447 \u043a \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u043c\u0443 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u044e \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u043e\u0439. \u041e\u043d\u0438 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0438\u0437\u0438\u0440\u0443\u044e\u0442 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f \u0432 \u0446\u0435\u043d\u0442\u0440\u0430\u0445 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u0430\u043d\u043d\u044b\u0445. \u0412 \u044d\u0442\u043e\u043c \u0440\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043f\u043e\u0434\u0440\u043e\u0431\u043d\u043e \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0441\u0442\u043e\u0435\u043a, \u0440\u0430\u0441\u0447\u0435\u0442\u044b \u0438 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f, \u0447\u0442\u043e\u0431\u044b \u043f\u043e\u043c\u043e\u0447\u044c \u0432\u0430\u043c \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u044b\u0439 \u0432\u0430\u0440\u0438\u0430\u043d\u0442 \u0434\u043b\u044f \u0432\u0430\u0448\u0438\u0445 \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u043d\u044b\u0445 \u043f\u043e\u0442\u0440\u0435\u0431\u043d\u043e\u0441\u0442\u0435\u0439.<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u041e\u0433\u043b\u0430\u0432\u043b\u0435\u043d\u0438\u0435<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u041f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u041f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0430\u0442\u044c<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#What_is_a_Rack_Unit_RU_or_U\" >\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 Rack Unit (RU \u0438\u043b\u0438 U)?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#Rack_Unit_Measurements_Explained\" >\u041e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0439 \u0441\u0442\u043e\u0435\u0447\u043d\u044b\u0445 \u0435\u0434\u0438\u043d\u0438\u0446<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#How_to_Calculate_Rack_Units\" >\u041a\u0430\u043a \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0442\u044c \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0441\u0442\u043e\u0435\u0447\u043d\u044b\u0445 \u0435\u0434\u0438\u043d\u0438\u0446<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#Standard_Rack_Unit_Sizes\" >\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0441\u0442\u043e\u0435\u0447\u043d\u044b\u0445 \u0435\u0434\u0438\u043d\u0438\u0446<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#Rack_Dimensions_and_Compatibility\" >\u0420\u0430\u0437\u043c\u0435\u0440\u044b \u0438 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u0441\u0442\u043e\u0435\u043a<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#Types_of_Rack_Sizes_and_Practical_Uses\" >\u0422\u0438\u043f\u044b \u0441\u0442\u043e\u0435\u043a, \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0438 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#Full_Rack_42U\" >\u041f\u043e\u043b\u043d\u0430\u044f \u0441\u0442\u043e\u0439\u043a\u0430 (42U)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#Half_Rack_and_Quarter_Rack\" >\u041f\u043e\u043b\u043e\u0432\u0438\u043d\u0430 \u0441\u0442\u043e\u0439\u043a\u0438 \u0438 \u0447\u0435\u0442\u0432\u0435\u0440\u0442\u044c \u0441\u0442\u043e\u0439\u043a\u0438<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#Custom_Racks_for_Niche_Applications\" >\u0418\u043d\u0434\u0438\u0432\u0438\u0434\u0443\u0430\u043b\u044c\u043d\u044b\u0435 \u0441\u0442\u043e\u0439\u043a\u0438 \u0434\u043b\u044f \u0443\u0437\u043a\u043e\u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#Custom_Rack_Unit_Solutions_by_KDM_Steel\" >\u0418\u043d\u0434\u0438\u0432\u0438\u0434\u0443\u0430\u043b\u044c\u043d\u044b\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0441\u0442\u043e\u0435\u043a \u043e\u0442 KDM Steel<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#FAQs\" >\u0427\u0430\u0441\u0442\u043e \u0437\u0430\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u0435 \u0432\u043e\u043f\u0440\u043e\u0441\u044b<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#What_is_the_size_of_a_24-unit_rack\" >\u041a\u0430\u043a\u043e\u0432 \u0440\u0430\u0437\u043c\u0435\u0440 \u0441\u0442\u043e\u0439\u043a\u0438 \u043d\u0430 24 \u0435\u0434\u0438\u043d\u0438\u0446\u044b?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#How_many_units_is_a_full_rack\" >\u0421\u043a\u043e\u043b\u044c\u043a\u043e \u0435\u0434\u0438\u043d\u0438\u0446 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043f\u043e\u043b\u043d\u0430\u044f \u0441\u0442\u043e\u0439\u043a\u0430?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/#What_rack_sizes_are_available\" >\u041a\u0430\u043a\u0438\u0435 \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0441\u0442\u043e\u0435\u043a \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b?<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_is_a_Rack_Unit_RU_or_U\"><\/span><b>\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 Rack Unit (RU \u0438\u043b\u0438 U)?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-45962\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-is-a-Rack-Unit-RU-or-U.jpg\" alt=\"\u0427\u0442\u043e \u0442\u0430\u043a\u043e\u0435 Rack Unit (RU \u0438\u043b\u0438 U)\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-is-a-Rack-Unit-RU-or-U.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-is-a-Rack-Unit-RU-or-U-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-is-a-Rack-Unit-RU-or-U-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/What-is-a-Rack-Unit-RU-or-U-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u041e\u043d \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u0441\u043e\u0431\u043e\u0439 1,75 \u0434\u044e\u0439\u043c\u0430 \u0438\u043b\u0438 44,45 \u043c\u043c \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0430 \u0432\u043d\u0443\u0442\u0440\u0438 \u0441\u0435\u0440\u0432\u0435\u0440\u043d\u043e\u0439 \u0438\u043b\u0438 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u0441\u0442\u043e\u0439\u043a\u0438. \u042d\u0442\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0435 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u0435\u0434\u0438\u043d\u043e\u043e\u0431\u0440\u0430\u0437\u043d\u0443\u044e \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u0430\u0446\u0438\u044e \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f \u0432 \u0418\u0422-\u0441\u0440\u0435\u0434\u0430\u0445.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">RU \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043c\u0435\u043d\u0435\u0434\u0436\u0435\u0440\u0430\u043c \u0446\u0435\u043d\u0442\u0440\u043e\u0432 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u0438 \u0418\u0422-\u0438\u043d\u0436\u0435\u043d\u0435\u0440\u0430\u043c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0443\u044e \u043a\u0430\u0431\u0435\u043b\u044c\u043d\u0443\u044e \u0438\u043d\u0444\u0440\u0430\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0443, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u043c\u0435\u0436\u0434\u0443 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u043c\u0438 \u0442\u0438\u043f\u0430\u043c\u0438 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0441\u0435\u0440\u0432\u0435\u0440 1U \u043c\u043e\u0436\u043d\u043e \u043b\u0435\u0433\u043a\u043e \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0432 \u043e\u0434\u043d\u0443 \u0435\u0434\u0438\u043d\u0438\u0446\u0443 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0430 \u0441\u0442\u043e\u0439\u043a\u0438.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Rack_Unit_Measurements_Explained\"><\/span><b>\u041e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0439 \u0441\u0442\u043e\u0435\u0447\u043d\u044b\u0445 \u0435\u0434\u0438\u043d\u0438\u0446<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-45963\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Rack-Unit-Measurements-Explained.jpg\" alt=\"\u041e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u0439 \u0441\u0442\u043e\u0435\u0447\u043d\u044b\u0445 \u0435\u0434\u0438\u043d\u0438\u0446\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Rack-Unit-Measurements-Explained.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Rack-Unit-Measurements-Explained-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Rack-Unit-Measurements-Explained-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Rack-Unit-Measurements-Explained-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"How_to_Calculate_Rack_Units\"><\/span><b>\u041a\u0430\u043a \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u0442\u044c \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0441\u0442\u043e\u0435\u0447\u043d\u044b\u0445 \u0435\u0434\u0438\u043d\u0438\u0446<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0412\u044b\u0441\u043e\u0442\u0430 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430 \u0432 \u0434\u044e\u0439\u043c\u0430\u0445, \u0434\u0435\u043b\u0435\u043d\u043d\u0430\u044f \u043d\u0430 1,75, \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u0442 RU, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043e\u043d\u043e \u0437\u0430\u043d\u0438\u043c\u0430\u0435\u0442. \u041d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u043e \u0432\u044b\u0441\u043e\u0442\u043e\u0439 3,5 \u0434\u044e\u0439\u043c\u0430 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 2 \u044e\u043d\u0438\u0442\u0430\u043c \u0441\u0442\u043e\u0439\u043a\u0438 (3,5 \u00f7 1,75 = 2U). \u042d\u0442\u0430 \u0444\u043e\u0440\u043c\u0443\u043b\u0430 \u043f\u043e\u043b\u0435\u0437\u043d\u0430 \u043f\u0440\u0438 \u0440\u0430\u0431\u043e\u0442\u0435 \u0441 \u043d\u0435\u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u043c \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435\u043c.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0411\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u0439 \u0443\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0442 \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0441\u0442\u043e\u0435\u0447\u043d\u044b\u0445 \u043c\u043e\u0434\u0443\u043b\u0435\u0439 \u0432 \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0438 \u043f\u0440\u043e\u0434\u0443\u043a\u0442\u0430, \u0447\u0442\u043e \u0443\u043f\u0440\u043e\u0449\u0430\u0435\u0442 \u0438 \u0443\u043f\u0440\u043e\u0449\u0430\u0435\u0442 \u0438\u0445 \u0432\u044b\u0431\u043e\u0440.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Standard_Rack_Unit_Sizes\"><\/span><b>\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0441\u0442\u043e\u0435\u0447\u043d\u044b\u0445 \u0435\u0434\u0438\u043d\u0438\u0446<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0421\u0442\u043e\u0439\u043a\u0438 \u0430\u0434\u0430\u043f\u0442\u0438\u0440\u0443\u044e\u0442\u0441\u044f \u043a \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u043c \u043f\u043e\u0442\u0440\u0435\u0431\u043d\u043e\u0441\u0442\u044f\u043c \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f, \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u0443\u044f \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u043e. \u041e\u0431\u044b\u0447\u043d\u044b\u0435 \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0435:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>1U<\/b><span style=\"font-weight: 400;\"> \u2013 \u041a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u044b\u0435 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0431\u0440\u0430\u043d\u0434\u043c\u0430\u0443\u044d\u0440\u044b, \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u0435 \u0441\u0435\u0440\u0432\u0435\u0440\u044b)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>2U<\/b><span style=\"font-weight: 400;\"> \u2013 \u0411\u043e\u043b\u0435\u0435 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0441\u0435\u0440\u0432\u0435\u0440\u044b \u0441 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u043d\u044b\u043c\u0438 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u044f\u043c\u0438<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>4U<\/b><span style=\"font-weight: 400;\"> \u2013 \u041e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435, \u0441\u043e\u0434\u0435\u0440\u0436\u0430\u0449\u0435\u0435 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u043e\u0432 \u0438\u043b\u0438 \u043b\u0435\u0437\u0432\u0438\u0439<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>42U (\u043f\u043e\u043b\u043d\u0430\u044f \u0441\u0442\u043e\u0439\u043a\u0430)<\/b><span style=\"font-weight: 400;\"> \u2013 \u0421\u0442\u043e\u0439\u043a\u0438 \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0433\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0430 \u0434\u043b\u044f \u043f\u043b\u043e\u0442\u043d\u043e\u0433\u043e \u0440\u0430\u0437\u043c\u0435\u0449\u0435\u043d\u0438\u044f \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u041f\u0440\u0438 \u0432\u044b\u0431\u043e\u0440\u0435 \u0440\u0430\u0437\u043c\u0435\u0440\u0430 \u0441\u0442\u043e\u0439\u043a\u0438 \u043e\u0431\u0440\u0430\u0449\u0430\u0439\u0442\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e\u0435 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u043e \u0438 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u044f \u043a \u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u0438.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Rack_Dimensions_and_Compatibility\"><\/span><b>\u0420\u0430\u0437\u043c\u0435\u0440\u044b \u0438 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u0441\u0442\u043e\u0435\u043a<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u041f\u043e\u043c\u0438\u043c\u043e \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u044b\u0445 \u0431\u043b\u043e\u043a\u043e\u0432, \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0448\u0438\u0440\u0438\u043d\u044b \u0438 \u0433\u043b\u0443\u0431\u0438\u043d\u044b \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u044e\u0442, \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 \u043b\u0438 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u0434\u043b\u044f \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u044b\u0445 \u0441\u0442\u043e\u0435\u043a.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0428\u0438\u0440\u0438\u043d\u0430 \u0441\u0442\u043e\u0435\u0447\u043d\u044b\u0445 \u0435\u0434\u0438\u043d\u0438\u0446 \u043e\u0431\u044b\u0447\u043d\u043e \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043e\u043a\u043e\u043b\u043e 19 \u0434\u044e\u0439\u043c\u043e\u0432, \u0447\u0442\u043e \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u043c\u0435\u0436\u0434\u0443\u043d\u0430\u0440\u043e\u0434\u043d\u044b\u043c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043e\u043c. \u041d\u0435\u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u0435 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0442\u0440\u0435\u0431\u043e\u0432\u0430\u0442\u044c \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u043d\u043e\u0439 \u0448\u0438\u0440\u0438\u043d\u044b, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440 23 \u0434\u044e\u0439\u043c\u0430.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0413\u043b\u0443\u0431\u0438\u043d\u0430 \u0432\u0430\u0440\u044c\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u043e\u0442 \u043c\u0435\u043b\u043a\u0438\u0445 \u0441\u0442\u043e\u0435\u043a (20 \u0434\u044e\u0439\u043c\u043e\u0432) \u0434\u043b\u044f \u043a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u044b\u0445 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432 \u0434\u043e \u0431\u043e\u043b\u0435\u0435 \u0433\u043b\u0443\u0431\u043e\u043a\u0438\u0445 \u0441\u0442\u043e\u0435\u043a (&gt;30 \u0434\u044e\u0439\u043c\u043e\u0432) \u0434\u043b\u044f \u0431\u043e\u043b\u0435\u0435 \u043a\u0440\u0443\u043f\u043d\u044b\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u043e\u0433\u043e \u043a\u043b\u0430\u0441\u0441\u0430.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0421\u043e\u0431\u043b\u044e\u0434\u0435\u043d\u0438\u0435<\/span><a href=\"https:\/\/www.ibm.com\/docs\/en\/n-series?topic=specifications-requirements\"> <span style=\"font-weight: 400;\">\u0418\u042d\u0418-310<\/span><\/a><span style=\"font-weight: 400;\"> \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442 \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u0443\u0435\u0442 \u0435\u0434\u0438\u043d\u043e\u043e\u0431\u0440\u0430\u0437\u043d\u0443\u044e \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f \u0441 \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e\u043c \u0441\u0442\u043e\u0435\u043a.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u041f\u043e\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u044d\u0442\u0438\u0445 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u043f\u043e\u043c\u043e\u0436\u0435\u0442 \u0432\u0430\u043c \u0438\u0437\u0431\u0435\u0436\u0430\u0442\u044c \u043e\u0448\u0438\u0431\u043e\u043a \u043f\u0440\u0438 \u043f\u043e\u043a\u0443\u043f\u043a\u0435, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0441\u043d\u0438\u0437\u0438\u0442\u044c \u0441\u043b\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0438 \u0440\u0430\u0437\u0432\u0435\u0440\u0442\u044b\u0432\u0430\u043d\u0438\u0438 \u043e\u0431\u043e\u0440\u0443\u0434\u043e\u0432\u0430\u043d\u0438\u044f.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Types_of_Rack_Sizes_and_Practical_Uses\"><\/span><b>\u0422\u0438\u043f\u044b \u0441\u0442\u043e\u0435\u043a, \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0438 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-45964\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Types-of-Rack-Sizes-and-Practical-Uses.jpg\" alt=\"\u0422\u0438\u043f\u044b \u0441\u0442\u043e\u0435\u043a, \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0438 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Types-of-Rack-Sizes-and-Practical-Uses.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Types-of-Rack-Sizes-and-Practical-Uses-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Types-of-Rack-Sizes-and-Practical-Uses-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Types-of-Rack-Sizes-and-Practical-Uses-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Full_Rack_42U\"><\/span><b>\u041f\u043e\u043b\u043d\u0430\u044f \u0441\u0442\u043e\u0439\u043a\u0430 (42U)<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0418\u0437\u0432\u0435\u0441\u0442\u043d\u044b\u0435 \u043a\u0430\u043a \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442 \u0434\u043b\u044f \u043a\u043e\u0440\u043f\u043e\u0440\u0430\u0442\u0438\u0432\u043d\u044b\u0445 \u0418\u0422-\u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u043a, \u043f\u043e\u043b\u043d\u044b\u0435 \u0441\u0442\u043e\u0439\u043a\u0438 \u0432\u043c\u0435\u0449\u0430\u044e\u0442 \u043a\u0440\u0443\u043f\u043d\u043e\u043c\u0430\u0441\u0448\u0442\u0430\u0431\u043d\u044b\u0435 \u0441\u0438\u0441\u0442\u0435\u043c\u044b. \u0418\u0445 \u0431\u043e\u043b\u044c\u0448\u0430\u044f \u0435\u043c\u043a\u043e\u0441\u0442\u044c \u0434\u0435\u043b\u0430\u0435\u0442 \u0438\u0445 \u043e\u0447\u0435\u043d\u044c \u043f\u043e\u043b\u0435\u0437\u043d\u044b\u043c\u0438 \u0434\u043b\u044f \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u044f\u0442\u0438\u0439 \u0441 \u0438\u043d\u0442\u0435\u043d\u0441\u0438\u0432\u043d\u044b\u043c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0434\u0430\u043d\u043d\u044b\u0445.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Half_Rack_and_Quarter_Rack\"><\/span><b>\u041f\u043e\u043b\u043e\u0432\u0438\u043d\u0430 \u0441\u0442\u043e\u0439\u043a\u0438 \u0438 \u0447\u0435\u0442\u0432\u0435\u0440\u0442\u044c \u0441\u0442\u043e\u0439\u043a\u0438<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0420\u0430\u0437\u043c\u0435\u0440 \u043f\u043e\u043b\u0443\u0441\u0442\u043e\u0439\u043a\u0438 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 20U, \u0430 \u0440\u0430\u0437\u043c\u0435\u0440 \u0447\u0435\u0442\u0432\u0435\u0440\u0442\u0438 \u0441\u0442\u043e\u0439\u043a\u0438 \u2014 10U. \u042d\u0442\u0438 \u0441\u0442\u043e\u0439\u043a\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0434\u043b\u044f \u0444\u0438\u043b\u0438\u0430\u043b\u043e\u0432 \u0438\u043b\u0438 \u043c\u0430\u043b\u043e\u0433\u043e \u0431\u0438\u0437\u043d\u0435\u0441\u0430.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Custom_Racks_for_Niche_Applications\"><\/span><b>\u0418\u043d\u0434\u0438\u0432\u0438\u0434\u0443\u0430\u043b\u044c\u043d\u044b\u0435 \u0441\u0442\u043e\u0439\u043a\u0438 \u0434\u043b\u044f \u0443\u0437\u043a\u043e\u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u041d\u0435 \u043a\u0430\u0436\u0434\u0430\u044f \u0441\u0442\u043e\u0439\u043a\u0430 \u043c\u043e\u0436\u0435\u0442 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u043e\u0434\u0438\u043d\u0430\u043a\u043e\u0432\u043e \u0432\u043e \u0432\u0441\u0435\u0445 \u0441\u0440\u0435\u0434\u0430\u0445, \u0432\u0430\u043c \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u0442\u044c\u0441\u044f \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u043d\u0430\u044f \u043d\u0430 \u0437\u0430\u043a\u0430\u0437 \u0441\u0442\u043e\u0439\u043a\u0430 \u0434\u043b\u044f \u0432\u0430\u0448\u0438\u0445 \u043e\u0441\u043e\u0431\u044b\u0445 \u043d\u0443\u0436\u0434. \u0412\u0430\u0440\u0438\u0430\u043d\u0442\u0430\u043c\u0438 \u043c\u043e\u0433\u0443\u0442 \u0431\u044b\u0442\u044c \u043d\u0435\u0433\u043b\u0443\u0431\u043e\u043a\u0438\u0435 \u0441\u0442\u043e\u0439\u043a\u0438 \u0434\u043b\u044f \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u043d\u044b\u0445 \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432 \u0438\u043b\u0438 \u043f\u0440\u043e\u0447\u043d\u044b\u0435 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0438 \u0434\u043b\u044f \u0441\u0443\u0440\u043e\u0432\u044b\u0445 \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u044b\u0445 \u0443\u0441\u043b\u043e\u0432\u0438\u0439.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Custom_Rack_Unit_Solutions_by_KDM_Steel\"><\/span><b>\u0418\u043d\u0434\u0438\u0432\u0438\u0434\u0443\u0430\u043b\u044c\u043d\u044b\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0441\u0442\u043e\u0435\u043a \u043e\u0442 KDM Steel<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-45965\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Custom-Rack-Unit-Solutions-by-KDM-Steel.jpg\" alt=\"\u0418\u043d\u0434\u0438\u0432\u0438\u0434\u0443\u0430\u043b\u044c\u043d\u044b\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0441\u0442\u043e\u0435\u043a \u043e\u0442 KDM Steel\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Custom-Rack-Unit-Solutions-by-KDM-Steel.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Custom-Rack-Unit-Solutions-by-KDM-Steel-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Custom-Rack-Unit-Solutions-by-KDM-Steel-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/02\/Custom-Rack-Unit-Solutions-by-KDM-Steel-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u0415\u0441\u043b\u0438 \u0432\u044b \u0438\u0449\u0435\u0442\u0435 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0435 \u0441\u0435\u0440\u0432\u0435\u0440\u043d\u044b\u0435 \u0441\u0442\u043e\u0439\u043a\u0438 \u0438\u043b\u0438 \u043d\u0430\u0441\u0442\u0440\u0430\u0438\u0432\u0430\u0435\u043c\u044b\u0435 \u0441\u0442\u043e\u0439\u043a\u0438, \u0432\u044b \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0435\u0441\u044c \u0432 \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e\u043c \u043c\u0435\u0441\u0442\u0435. KDM Steel \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0437\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u043d\u0430 \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u0438 \u043d\u0430 \u0437\u0430\u043a\u0430\u0437 \u0441\u0442\u043e\u0435\u043a \u0434\u043b\u044f \u0443\u0434\u043e\u0432\u043b\u0435\u0442\u0432\u043e\u0440\u0435\u043d\u0438\u044f \u0432\u0430\u0448\u0438\u0445 \u043e\u0441\u043e\u0431\u044b\u0445 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u0439, \u0443\u0434\u0435\u043b\u044f\u044f \u043e\u0441\u043e\u0431\u043e\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u0442\u0430\u043a\u0438\u043c \u043e\u0431\u043b\u0430\u0441\u0442\u044f\u043c, \u043a\u0430\u043a \u0432\u0435\u043d\u0442\u0438\u043b\u044f\u0446\u0438\u044f, \u0440\u0435\u0433\u0443\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u0435 \u043a\u0440\u043e\u043d\u0448\u0442\u0435\u0439\u043d\u044b \u0438 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u0430\u044f \u043f\u0440\u043e\u043a\u043b\u0430\u0434\u043a\u0430 \u043a\u0430\u0431\u0435\u043b\u0435\u0439. \u042d\u0442\u0438 \u0440\u0435\u0448\u0435\u043d\u0438\u044f \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0442 \u0432\u0430\u0448\u0435\u043c\u0443 \u043f\u0440\u0435\u0434\u043f\u0440\u0438\u044f\u0442\u0438\u044e \u043e\u043f\u0442\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0441\u0438\u0441\u0442\u0435\u043c\u0443 \u0434\u043b\u044f \u043b\u044e\u0431\u044b\u0445 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u0445 \u043f\u043e\u0442\u0440\u0435\u0431\u043d\u043e\u0441\u0442\u0435\u0439. \u0421\u0432\u044f\u0436\u0438\u0442\u0435\u0441\u044c \u0441 \u043d\u0430\u043c\u0438 \u0441\u0435\u0439\u0447\u0430\u0441 \u043f\u043e \u0430\u0434\u0440\u0435\u0441\u0443<\/span><a href=\"https:\/\/www.kdmsteel.com\/ru\/\"> <span style=\"font-weight: 400;\">\u041a\u0414\u041c \u0421\u0442\u0430\u043b\u044c<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><b>\u0427\u0430\u0441\u0442\u043e \u0437\u0430\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u0435 \u0432\u043e\u043f\u0440\u043e\u0441\u044b<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h4><span class=\"ez-toc-section\" id=\"What_is_the_size_of_a_24-unit_rack\"><\/span><b>\u041a\u0430\u043a\u043e\u0432 \u0440\u0430\u0437\u043c\u0435\u0440 \u0441\u0442\u043e\u0439\u043a\u0438 \u043d\u0430 24 \u0435\u0434\u0438\u043d\u0438\u0446\u044b?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u0420\u0430\u0437\u043c\u0435\u0440 \u0441\u0442\u043e\u0439\u043a\u0438 \u043d\u0430 24 \u0435\u0434\u0438\u043d\u0438\u0446\u044b \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 42 \u0434\u044e\u0439\u043c\u0430 (3,5 \u0444\u0443\u0442\u0430) \u0432 \u0432\u044b\u0441\u043e\u0442\u0443. \u0428\u0438\u0440\u0438\u043d\u0430 \u044d\u0442\u0438\u0445 \u0441\u0442\u043e\u0435\u043a \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043f\u0440\u0438\u0431\u043b\u0438\u0437\u0438\u0442\u0435\u043b\u044c\u043d\u043e 19 \u0434\u044e\u0439\u043c\u043e\u0432. \u041e\u043d\u0430 \u043c\u043e\u0436\u0435\u0442 \u0432\u043c\u0435\u0441\u0442\u0438\u0442\u044c \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u043a\u043e\u043c\u043f\u0430\u043a\u0442\u043d\u044b\u0445 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043e\u043a, \u0442\u0430\u043a\u0438\u0445 \u043a\u0430\u043a \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u044b\u0435 \u043e\u0444\u0438\u0441\u044b \u0438\u043b\u0438 \u0440\u0435\u0437\u0435\u0440\u0432\u043d\u044b\u0435 \u0446\u0435\u043d\u0442\u0440\u044b \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u0430\u043d\u043d\u044b\u0445.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"How_many_units_is_a_full_rack\"><\/span><b>\u0421\u043a\u043e\u043b\u044c\u043a\u043e \u0435\u0434\u0438\u043d\u0438\u0446 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 \u043f\u043e\u043b\u043d\u0430\u044f \u0441\u0442\u043e\u0439\u043a\u0430?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u0421\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u0430\u044f \u043f\u043e\u043b\u043d\u0430\u044f \u0441\u0442\u043e\u0439\u043a\u0430 \u0438\u043c\u0435\u0435\u0442 \u043e\u043a\u043e\u043b\u043e 42 \u0435\u0434\u0438\u043d\u0438\u0446, \u0447\u0442\u043e \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0443\u0435\u0442 73,5 \u0434\u044e\u0439\u043c\u0430\u043c \u0432\u0435\u0440\u0442\u0438\u043a\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0441\u0442\u0432\u0430. \u041f\u043e\u043b\u043d\u044b\u0435 \u0441\u0442\u043e\u0439\u043a\u0438 \u043e\u0431\u044b\u0447\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0432 \u043a\u0440\u0443\u043f\u043d\u044b\u0445 \u0446\u0435\u043d\u0442\u0440\u0430\u0445 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u0430\u043d\u043d\u044b\u0445.<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"What_rack_sizes_are_available\"><\/span><b>\u041a\u0430\u043a\u0438\u0435 \u0440\u0430\u0437\u043c\u0435\u0440\u044b \u0441\u0442\u043e\u0435\u043a \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b?<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u041e\u043d\u0438 \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u0432 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u0440\u0430\u0437\u043c\u0435\u0440\u0430\u0445 \u043e\u0442 1U \u0434\u043e \u043f\u043e\u043b\u043d\u044b\u0445 \u0441\u0442\u043e\u0435\u043a (42U) \u0438 \u0432\u044b\u0448\u0435. \u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u0438\u0435 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0438, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a \u043f\u043e\u043b\u043e\u0432\u0438\u043d\u043d\u044b\u0435 \u0441\u0442\u043e\u0439\u043a\u0438 (20U), \u0442\u0430\u043a\u0436\u0435 \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0430\u043d\u044b \u0434\u043b\u044f \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0445 \u0442\u0440\u0435\u0431\u043e\u0432\u0430\u043d\u0438\u0439. \u0412\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u043b\u044e\u0431\u043e\u0439 \u0440\u0430\u0437\u043c\u0435\u0440 \u0441\u0442\u043e\u0439\u043a\u0438 \u0438\u0437<\/span><a href=\"https:\/\/www.kdmsteel.com\/ru\/\u043a\u043e\u043d\u0442\u0430\u043a\u0442\/\"> <span style=\"font-weight: 400;\">\u041a\u0414\u041c \u0421\u0422\u0410\u041b\u042c<\/span><\/a><span style=\"font-weight: 400;\"> \u0438\u043d\u0434\u0438\u0432\u0438\u0434\u0443\u0430\u043b\u044c\u043d\u043e \u043f\u043e\u0434 \u0432\u0430\u0448\u0438 \u043d\u0443\u0436\u0434\u044b.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Need to optimize your IT setup? Rack Units are the key to efficient infrastructure management. They standardize hardware compatibility across data centers. This guide breaks down rack unit sizes, calculations and practical applications to help you choose the right fit for your infrastructure needs. What is a Rack Unit (RU or U)? It represents 1.75 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":45960,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"disabled","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-45957","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Rack Unit Definition: Understanding the Basics - KDM Steel<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.kdmsteel.com\/ru\/\u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435-\u0441\u0442\u043e\u0439\u043a\u0438\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Rack Unit Definition: Understanding the Basics - KDM Steel\" \/>\n<meta property=\"og:description\" content=\"Need to optimize your IT setup? Rack Units are the key to efficient infrastructure management. They standardize hardware compatibility across data centers. This guide breaks down rack unit sizes, calculations and practical applications to help you choose the right fit for your infrastructure needs. What is a Rack Unit (RU or U)? 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