MSI MPG Z790I EDGE WIFI

Board code MS-7E03 Motherboard, from 2023 3 hardware reports

Memory

Up to 96 GB

2 full-size slots

SSD slots

Coming next

Checked from separate sources

Upgradable

Yes. 2 slots, up to 96 GB seen working.

It takes DDR5-5600 full-size sticks (DIMM).

Slots: 2 DIMM slots
Type: DDR5-5600 288-pin DIMM
Most seen working: 96 GB; one machine runs 96 GB
Firmware says: 64 GB maximum
How sure: 3 of 3 reports show this layout

See 32 GB DDR5-5600 DIMM on AmazonOpens an Amazon search for this exact spec.

Worked out from 3 hardware reports of this motherboard. Sources and method. Updated 9 Nov 2026.

2 full-size slots

Illustration

Questions

Can I upgrade the RAM in the MSI MPG Z790I EDGE WIFI?

Yes. 2 slots, up to 96 GB seen working. It takes DDR5-5600 full-size sticks (DIMM).

What type of RAM does the MSI MPG Z790I EDGE WIFI use?

DDR5-5600 full-size sticks (DIMM, 288-pin).

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 MPG Z790I EDGE WIFI or MS-7E03.