Dell PowerEdge R7x0 用户手册

Dell PowerEdge R720　　https://dl.dell.com/topicspdf/poweredge-r720_owners-manual_zh-cn.pdf
Dell PowerEdge R730　　https://dl.dell.com/topicspdf/poweredge-r730_owners-manual2_zh-cn.pdf
Dell PowerEdge R740　　https://dl.dell.com/content/manual40900764-dell-emc-poweredge-r740xd-%E5%AE%89%E8%A3%85%E5%92%8C%E6%9C%8D%E5%8A%A1%E6%89%8B%E5%86%8C.pdf
Dell PowerEdge R750　　https://dl.dell.com/content/manual16153190-dell-emc-poweredge-r750-%E5%AE%89%E8%A3%85%E5%92%8C%E6%9C%8D%E5%8A%A1%E6%89%8B%E5%86%8C.pdf