Toshiba Satellite A105
Laptop, from 2006 3 hardware reports
Memory

Up to 2 GB
2 laptop-size slots
SSD and charger
Coming next
Checked from separate sources
Upgradable
Yes. 2 slots, up to 2 GB seen working.
It takes DDR laptop-size sticks (SO-DIMM).
- Slots
- 2 SO-DIMM slots
- Type
- DDR SO-DIMM
- Most seen working
- 2 GB; one machine runs 3 GB
- Firmware says
- 2 GB maximum
- How sure
- 2 of 3 reports show this layout
See 8 GB DDR SO-DIMM on AmazonOpens an Amazon search for this exact spec.
Worked out from 3 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 Toshiba Satellite A105?
Yes. 2 slots, up to 2 GB seen working. It takes DDR laptop-size sticks (SO-DIMM).
What type of RAM does the Toshiba Satellite A105 use?
DDR laptop-size sticks (SO-DIMM).
Is this my laptop?
Check the model name on the label underneath. It should read Satellite A105.