Crucial 4TB P3 Plus NVMe PCIe 4.0 Internal SSD, M.2 2280 Form Factor

Ultra M 2 Pcie Gen3 X4 Motherboard. ASRock > B450M Pro4 Ultra M.2 32 Gb/s (PCIe Gen3 x4 & SATA3) The PCIe Gen3 x4 Ultra M.2 interface pushes data transfer speeds up to 32Gb/s So yes, any M.2 PCIe SSD is fine, even Gen4 (though it will only run at Gen3 speeds), and won't impact your GPU at all

ASRock unveils the Ultra M.2 Socket, fastest in the world
ASRock unveils the Ultra M.2 Socket, fastest in the world from www.tweaktown.com

So yes, any M.2 PCIe SSD is fine, even Gen4 (though it will only run at Gen3 speeds), and won't impact your GPU at all See page 7 of the manual for the motherboard layout.

ASRock unveils the Ultra M.2 Socket, fastest in the world

So yes, any M.2 PCIe SSD is fine, even Gen4 (though it will only run at Gen3 speeds), and won't impact your GPU at all The big plus in ASRock's favor is the PCIe 3.0 x4 M.2 port, which can be used in 2-way Crossfire Compared to normal M.2 with PCIe Gen2 x2 bandwidth, ASRock is the first one in the world to double the M.2 bandwidth to PCIe Gen3 x4! Furthermore, the layout of Ultra M.2 is also specially designed.

Born To Be the Fastest! ASRock Ultra M.2 Gen3 x4 32Gb/s Socket Provides. Search Newegg.com for ultra m.2 pcle gen3 x4 motherboard In addition, it also supports SATA3 6Gb/s M.2 modules, and is compatible with ASRock's U.2 Kit for installing some of the world's fastest U.2 PCIe Gen3 x4 SSDs.

Mainboard Asrock B460MHDV. An M.2 SATA SSD in that slot (M2_2), on the other hand, would disable SATA3_1 (the upright facing one to the immediate left of the front panel headers) Delivering up to 64 Gb/s data transfer speed, the dual M.2 connectors design provides an ideal storage solution while also supporting in RAID modes.