Acer Aspire M5810
Desktop, from 2009 2 hardware reports
Memory

Up to 8 GB
4 full-size slots
Drives and power
Coming next
Checked from separate sources
Only 2 machines reported so far, so this answer rests on few examples. Check the label or open the panel before you buy.
Upgradable
Yes. 4 slots, up to 8 GB seen working.
It takes the same type of full-size sticks (DIMM).
- Slots
- 4 DIMM slots
- Most seen working
- 8 GB; one machine runs 8 GB
- Firmware says
- 8 GB maximum
- How sure
- 2 of 2 reports show this layout
Worked out from 2 hardware reports of this desktop. Sources and method. Updated 9 Nov 2026.

4 full-size slots
Illustration Questions
Can I upgrade the RAM in the Acer Aspire M5810?
Yes. 4 slots, up to 8 GB seen working. It takes the same type of full-size sticks (DIMM).
Is this my desktop?
Check the model name on the front or the label of the case. It should read Aspire M5810.