MSI GP66 Leopard 11UH
Laptop, from 2021 3 hardware reports
Memory

Up to 64 GB
2 laptop-size slots
SSD and charger
Coming next
Checked from separate sources
Upgradable
Yes. 2 slots, up to 64 GB seen working.
It takes DDR4-3200 laptop-size sticks (SO-DIMM).
- Slots
- 2 SO-DIMM slots
- Type
- DDR4-3200 260-pin SO-DIMM
- Most seen working
- 64 GB; one machine runs 64 GB
- Firmware says
- 32 GB maximum
- How sure
- 3 of 3 reports show this layout
See 32 GB DDR4-3200 SO-DIMM on AmazonOpens an Amazon search for this exact spec.
Worked out from 3 hardware reports of this laptop. Sources and method. Updated 9 Nov 2026.

2 laptop-size slots
Illustration Questions
Can I upgrade the RAM in the MSI GP66 Leopard 11UH?
Yes. 2 slots, up to 64 GB seen working. It takes DDR4-3200 laptop-size sticks (SO-DIMM).
What type of RAM does the MSI GP66 Leopard 11UH use?
DDR4-3200 laptop-size sticks (SO-DIMM, 260-pin).
Is this my laptop?
Check the model name on the label underneath. It should read GP66 Leopard 11UH.