Apple Mac mini (Mid 2007)

Model identifier Macmini2,1 Mini PC, from 2007 14 hardware reports
Memory
Up to 2 GB
2 laptop-size slots
Upgradable

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

It takes DDR2-667 laptop-size sticks (SO-DIMM). The slots sit inside the case, so fitting memory means opening it up. Apple lists it as a service upgrade.

Slots
2 SO-DIMM slots
Type
DDR2-667 200-pin SO-DIMM
Most seen working
2 GB in two or more machines; one machine runs 4 GB
Firmware says
4 GB maximum (often wrong, so we show what machines run)
How sure
5 of 5 reports show this layout
See 8 GB DDR2-667 SO-DIMM on AmazonOpens an Amazon search for this exact spec.

Worked out from 5 hardware reports of this desktop, with Apple's memory specifications for which Macs have sockets. Sources and method. Updated 10 Nov 2026.

2 laptop-size slots
Illustration

Questions

Can I upgrade the RAM in the Apple Mac mini (Mid 2007)?

Yes. 2 slots, up to 2 GB seen working. It takes DDR2-667 laptop-size sticks (SO-DIMM). The slots sit inside the case, so fitting memory means opening it up. Apple lists it as a service upgrade.

What type of RAM does the Apple Mac mini (Mid 2007) use?

DDR2-667 laptop-size sticks (SO-DIMM, 200-pin).

How much RAM can the Apple Mac mini (Mid 2007) take?

Machines in the reports run up to 2 GB, and one runs 4 GB. The firmware reports a maximum of 4 GB, a figure that is often wrong.

Is this my desktop?

On the Mac, choose Apple menu > About This Mac > System Report. The Model Identifier should read Macmini2,1.

More in the Apple Mac mini