Irbis NB123

Laptop, from 2021 2 hardware reports
Memory
Up to 4 GB
4 laptop-size slots
SSD and charger
Coming next
Checked from separate sources

Only 2 machines reported so far, so this answer rests on few examples. Check the label or open the panel before you buy.

Upgradable

Yes. 4 slots, up to 4 GB seen working.

It takes LPDDR3-1600 laptop-size sticks (SO-DIMM).

Slots
4 SO-DIMM slots
Type
LPDDR3-1600 SO-DIMM
Most seen working
4 GB in two or more machines
Firmware says
8 GB maximum (often wrong, so we show what machines run)
How sure
2 of 2 reports show this layout
See 8 GB LPDDR3-1600 SO-DIMM on AmazonOpens an Amazon search for this exact spec.

Worked out from 2 hardware reports of this laptop. Sources and method. Updated 9 Nov 2026.

4 laptop-size slots
Illustration

Questions

Can I upgrade the RAM in the Irbis NB123?

Yes. 4 slots, up to 4 GB seen working. It takes LPDDR3-1600 laptop-size sticks (SO-DIMM).

What type of RAM does the Irbis NB123 use?

LPDDR3-1600 laptop-size sticks (SO-DIMM).

How much RAM can the Irbis NB123 take?

Machines in the reports run up to 4 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 NB123.