Dell Inspiron 20 Model 3043
All-in-one, from 2014 5 hardware reports
Memory
Up to 4 GB
1 laptop-size slot
Drives and power
Coming next
Checked from separate sources
Upgradable
Yes. One slot, up to 4 GB seen working.
It takes DDR3-1333 laptop-size sticks (SO-DIMM).
- Slots
- 1 SO-DIMM slot
- Type
- DDR3-1333 204-pin SO-DIMM
- Most seen working
- 4 GB in two or more machines; one machine runs 8 GB
- Firmware says
- 8 GB maximum (often wrong, so we show what machines run)
- How sure
- 5 of 5 reports show this layout
See 4 GB DDR3-1333 SO-DIMM on AmazonOpens an Amazon search for this exact spec.
Worked out from 5 hardware reports of this desktop. Sources and method. Updated 9 Nov 2026.
1 laptop-size slot
Illustration Questions
Can I upgrade the RAM in the Dell Inspiron 20 Model 3043?
Yes. One slot, up to 4 GB seen working. It takes DDR3-1333 laptop-size sticks (SO-DIMM).
What type of RAM does the Dell Inspiron 20 Model 3043 use?
DDR3-1333 laptop-size sticks (SO-DIMM, 204-pin).
How much RAM can the Dell Inspiron 20 Model 3043 take?
Machines in the reports run up to 4 GB, and one runs 8 GB. The firmware reports a maximum of 8 GB, a figure that is often wrong.
Is this my desktop?
Check the model name on the front or the label of the case. It should read Inspiron 20 Model 3043.