Ucs M2 Hwraid. Configure UCSM2HWRAID on UCS Blades Cisco Source on cisco.com It sounds like the M2-HWRAID storage adapter is capable of hardware RAID where the MSTOR-M2 adapter is only capable of implementing a RAID in software. Components Used The information in this document is based on these software and hardware versions: UCS-M2-HWRAID ( Internal Name: Noe Valley ) 240GB M.2 6G SATA SSDs
Configure UCSM2HWRAID on UCS Blades Cisco from www.cisco.com
The Cisco UCS-M2-HWRAID Boot-Optimized M.2 RAID Controller is supported for the configuring of volumes and monitoring of the controller and installed 2 x SATA M.2 drives Check that the necessary parts show in the server's inventory.
Configure UCSM2HWRAID on UCS Blades Cisco
C240 M5SN server integrated with UCS Manager running firmware 4.0(4e) C240 M5SN server integrated with UCS Manager running firmware 4.0(4e) Unlike the previous method that wouldn't allow boot from a SWRAID M.2 SSD, we can now use hardware RAID with ESXi (like we used to in the old days with SATA disks and RAID controller)..
CISCO UCSM2240GB 240GB SATA M.2. The€UCS-M2-HWRAID holds two m.2 gumsticks; one on each side of the carrier.€The€UCS-M2-HWRAID and€UCS-MSTOR-M2 look€similar but in this configuration example hardware RAID requires a UCS-M2-HWRAID controller See: > Table 29 Mini Storage Carrier/Boot-Optimized RAID Controller
Cisco UCSM2HWRAID modular M.2 SATA Raid Controller for C220 C240 M5. For reference the UCS-MSTOR-M2 is a "pass through" controller and has zero configuration through CIMC The UCS-M2-HWRAID holds two m.2 gumsticks; one on each side of the carrier