ASUS TUF GAMING Z790-PLUS WIFI
Motherboard, from 2023 10 hardware reports
Memory
Up to 128 GB
4 full-size slots
SSD
4+ M.2
At least 4 M.2 SSD slots
SSD length
Coming next
Checked from separate sources
Upgradable
Yes. 4 slots, up to 128 GB seen working.
It takes DDR5-4800 full-size sticks (DIMM).
- Slots
- 4 DIMM slots
- Type
- DDR5-4800 288-pin DIMM
- Most seen working
- 128 GB in two or more machines
- Firmware says
- 256 GB maximum (often wrong, so we show what machines run)
- SSD slots
- At least 4 M.2 SSD slots listed by the firmware
- How sure
- 10 of 10 reports show this layout
See 32 GB DDR5-4800 DIMM on AmazonOpens an Amazon search for this exact spec.
Worked out from 10 hardware reports of this motherboard. Sources and method. Updated 9 Nov 2026.
4 full-size slots
Illustration Questions
Can I upgrade the RAM in the ASUS TUF GAMING Z790-PLUS WIFI?
Yes. 4 slots, up to 128 GB seen working. It takes DDR5-4800 full-size sticks (DIMM).
What type of RAM does the ASUS TUF GAMING Z790-PLUS WIFI use?
DDR5-4800 full-size sticks (DIMM, 288-pin).
How much RAM can the ASUS TUF GAMING Z790-PLUS WIFI take?
Machines in the reports run up to 128 GB. The firmware reports a maximum of 256 GB, a figure that is often wrong.
Does the ASUS TUF GAMING Z790-PLUS WIFI have an M.2 SSD slot?
Yes. The firmware lists at least 4 M.2 SSD slots, in 10 reports. Some firmware leaves a slot out, so there may be more.
Is this my motherboard?
The model name is printed on the board, usually between the memory slots or near the CPU socket. In Windows, open System Information and look at "BaseBoard Product"; it should read TUF GAMING Z790-PLUS WIFI.