ASUS Z10PG-D16 Series

Motherboard, from 2017 2 hardware reports
Memory
Up to 256 GB
16 full-size slots
SSD slots
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. 16 slots, up to 256 GB seen working.

It takes DDR4-1866 full-size sticks (DIMM).

Slots
16 DIMM slots
Type
DDR4-1866 288-pin DIMM
Most seen working
256 GB; one machine runs 256 GB
Firmware says
256 GB maximum
How sure
2 of 2 reports show this layout
See 16 GB DDR4-1866 DIMM on AmazonOpens an Amazon search for this exact spec.

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

16 full-size slots
Illustration

Questions

Can I upgrade the RAM in the ASUS Z10PG-D16 Series?

Yes. 16 slots, up to 256 GB seen working. It takes DDR4-1866 full-size sticks (DIMM).

What type of RAM does the ASUS Z10PG-D16 Series use?

DDR4-1866 full-size sticks (DIMM, 288-pin).

Is this my motherboard?

The model name is printed on the board, usually between the memory slots or near the CPU socket. In Windows, open System Information and look at "BaseBoard Product"; it should read Z10PG-D16 Series.