B450 TOMAHAWK MAX Motherboard

I have a similar question I have a MSI B450 Tomahawk Max, initially with Windows 10 on a HDD I migrated the OS to a WD Black SN750 500 GB SSD

The B450 Tomahawk Max doesn't support PCIe gen 4, but gen 4 drives will still work in it, just at PCIe gen 3 speeds Low-end PCIe Gen 4 SSDs

msi slot MSI B450 Tomahawk MAX II ATX Gaming Motherboard Socket AM4 DDR4 ; Max Memory , 128 ; Chipset, AMD B450 ; Slot, 1 ; LAN Config 1x Realtek 8111H Gigabit LAN

msi b450 tomahawk max m2 slot Number of memory slots, 4 ; TOMAL CHANNals, 2 ; Max memory size, 128 ; The minimum memory frequency, 1866 ; Maximum memory frequency, 4133