Lenovo Converged HX Series Hardware Replacement Guide
Contents
Chapter 1. Introduction .......................................................................................................... 1
Chapter 2. Identify parts ........................................................................................................ 2
Chapter 3. Hardware replacement procedures .................................................................... 5
Replace a front HDD/SSD ..................................................................................................................................................... 5
Replace a power supply unit (PSU) ....................................................................................................................................... 6
Replace a chassis fan ........................................................................................................................................................... 7
Replace a network interface card (NIC) ................................................................................................................................ 8
Replace a host bus adapter (HBA) ........................................................................................................................................ 9
Replace a memory DIMM .................................................................................................................................................... 11
Replace the M.2 Adapter ..................................................................................................................................................... 12
Chapter 4. Software Tools ................................................................................................... 13
Advanced Settings Utility ..................................................................................................................................................... 13
Nutanix Support Link ........................................................................................................................................................... 13
Chapter 5. Configuration procedures ................................................................................. 14
Legacy boot mode ............................................................................................................................................................... 14
Bios Optimization ................................................................................................................................................................ 15
Enable Direct Cache Access (DCA) ....................................................................................................................... 15
Operating mode ...................................................................................................................................................... 16
Power performance bias ......................................................................................................................................... 18
Configure Boot Order ............................................................................................................................................. 18
Configure M.2 Mirroring ....................................................................................................................................................... 19
Appendix A. Notices ................................................................................................................. 22
Trademarks ......................................................................................................................................................................... 23