服务器机柜42U到底是个啥?新手怎么选才不踩坑?手把手教你挑!新手必看,42U服务器机柜选购指南,轻松避坑
What exactly is a 42U server cabinet? How can beginners choose to avoid falling into traps? Teach you step by step how to choose! A must-read for beginners: 42U Server Cabinet Selection Guide, easily Avoid pitfalls
以上为机器翻译结果，长、整句建议使用 人工翻译 。