Dell Latitude E4200

Laptop, from 2009 12 hardware reports
Memory
Up to 5 GB
2 laptop-size slots
SSD and charger
Coming next
Checked from separate sources
Upgradable

Yes. 2 slots, up to 5 GB seen working.

It takes DDR3-1066 laptop-size sticks (SO-DIMM).

Slots
2 SO-DIMM slots
Type
DDR3-1066 204-pin SO-DIMM
Most seen working
5 GB in two or more machines
Firmware says
8 GB maximum (often wrong, so we show what machines run)
How sure
12 of 12 reports show this layout
See 8 GB DDR3-1066 SO-DIMM on AmazonOpens an Amazon search for this exact spec.

Worked out from 12 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 Dell Latitude E4200?

Yes. 2 slots, up to 5 GB seen working. It takes DDR3-1066 laptop-size sticks (SO-DIMM).

What type of RAM does the Dell Latitude E4200 use?

DDR3-1066 laptop-size sticks (SO-DIMM, 204-pin).

How much RAM can the Dell Latitude E4200 take?

Machines in the reports run up to 5 GB. The firmware reports a maximum of 8 GB, a figure that is often wrong.

Is this my laptop?

Check the model name on the label underneath. It should read Latitude E4200.