6 Replacing and adding hardware................................................................................................................... 29Using the SolVe Desktop application for VxRail Series hardware tasks....................................................................29Supported hardware components................................................................................................................................. 29System memory............................................................................................................................................................... 30General memory module installation guidelines......................................................................................................30Expansion cards................................................................................................................................................................ 31PCIe slot priority ........................................................................................................................................................ 317 Getting help................................................................................................................................................. 33Contacting Dell EMC....................................................................................................................................................... 33Registering for online support........................................................................................................................................ 33Accessing support resources..........................................................................................................................................334 Contents