Dell Wyse 3040 Thin Client

Mini PC, from 2017 9 hardware reports
Memory
Soldered
No slot to add more
Drives and power
Coming next
Checked from separate sources
Not upgradable

No. The memory is soldered to the board.

2 GB is built in and there is no slot to add more.

Free slots
None
Type
DDR3-1600
Soldered
2 GB
Firmware says
2 GB maximum
How sure
9 of 9 reports show this layout

Worked out from 9 hardware reports of this desktop. Sources and method. Updated 9 Nov 2026.

All soldered
Illustration

Questions

Can I upgrade the RAM in the Dell Wyse 3040 Thin Client?

No. The memory is soldered to the board. 2 GB is built in and there is no slot to add more.

What type of RAM does the Dell Wyse 3040 Thin Client use?

DDR3-1600 memory soldered to the board.

How much RAM can the Dell Wyse 3040 Thin Client take?

Machines in the reports run up to 2 GB. That matches the 2 GB maximum the firmware reports.

Is this my desktop?

Check the model name on the front or the label of the case. It should read Wyse 3040 Thin Client.

More in the Dell Wyse