ASUS X541UAK

Laptop, from 2016 22 hardware reports
Memory
Up to 16 GB
1+ laptop-size slot
SSD and charger
Coming next
Checked from separate sources
Upgradable

Yes. At least 1 slots, up to 16 GB seen working.

It takes DDR4-2133 laptop-size sticks (SO-DIMM).

Slots
At least 1 SO-DIMM slot
Firmware lists
4 sockets, but no machine in the reports had more than 1 filled. Many laptops list sockets that aren't there, and some workstations hide two slots under the keyboard.
Type
DDR4-2133 260-pin SO-DIMM
Most seen working
16 GB in two or more machines
Firmware says
64 GB maximum (often wrong, so we show what machines run)
How sure
22 of 22 reports show this layout
See 16 GB DDR4-2133 SO-DIMM on AmazonOpens an Amazon search for this exact spec.

Worked out from 22 hardware reports of this laptop. Sources and method. Updated 9 Nov 2026.

1+ laptop-size slot
Illustration

Questions

Can I upgrade the RAM in the ASUS X541UAK?

Yes. At least 1 slots, up to 16 GB seen working. It takes DDR4-2133 laptop-size sticks (SO-DIMM).

What type of RAM does the ASUS X541UAK use?

DDR4-2133 laptop-size sticks (SO-DIMM, 260-pin).

How much RAM can the ASUS X541UAK take?

Machines in the reports run up to 16 GB. The firmware reports a maximum of 64 GB, a figure that is often wrong.

Is this my laptop?

Check the model name on the label underneath. It should read X541UAK.