Lenovo ThinkCentre M83

Type 10AL Desktop, from 2013 2 hardware reports

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 16 GB seen working.

It takes DDR3-1600 full-size sticks (DIMM).

Slots: 4 DIMM slots
Type: DDR3-1600 240-pin DIMM
Most seen working: 16 GB; one machine runs 16 GB
Firmware says: 32 GB maximum
How sure: 2 of 2 reports show this layout

See 4 GB DDR3-1600 DIMM on AmazonOpens an Amazon search for this exact spec.

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 Lenovo ThinkCentre M83?

Yes. 4 slots, up to 16 GB seen working. It takes DDR3-1600 full-size sticks (DIMM).

What type of RAM does the Lenovo ThinkCentre M83 use?

DDR3-1600 full-size sticks (DIMM, 240-pin).

Is this my desktop?

Check the label on the bottom. It should say ThinkCentre M83, and the type code starts with 10AL. Other type codes share this name: 10AH, 10AG, 10AJ, 10AM, 10AN, 10BE.