motherboard with 2 ssd slots - Gigabyte X670E Aorus Pro X Motherboard Review bonus 888 slot

CrystalDiskInfo shows NVMe version but it's for the SSD not motherboard. ... Your HM770 is compatible with PCI Express Gen4 in general, although whether it is available for the M.2 slots will depend on the specific motherboard.

[Motherboard] Troubleshooting - Cannot find the hard disk drive or SSD(M.2) after motherboard powers on. ... Note：For the old models (ex: TUF B450-PLUS GAMING) ...

Motherboard Support: ATX, Micro ATX, Mini ITX Side Panel: Tempered Glass Drive Bay: 2 x HDD 3.5″, 2 x SSD 2.5″ PSU Shroud: Full PSU ShroudFan Slots Front: ...