Acer Predator PHN18-71
Laptop, from 2024 3 hardware reports
Memory

Up to 32 GB
2+ laptop-size slots
SSD and charger
Coming next
Checked from separate sources
Upgradable
Yes. At least 2 slots, up to 32 GB seen working.
It takes the same type of laptop-size sticks (SO-DIMM).
- Slots
- At least 2 SO-DIMM slots
- Firmware lists
- 4 sockets, but no machine in the reports had more than 2 filled. Many laptops list sockets that aren't there, and some workstations hide two slots under the keyboard.
- Most seen working
- 32 GB in two or more machines
- Firmware says
- 128 GB maximum (often wrong, so we show what machines run)
- How sure
- 3 of 3 reports show this layout
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 Acer Predator PHN18-71?
Yes. At least 2 slots, up to 32 GB seen working. It takes the same type of laptop-size sticks (SO-DIMM).
How much RAM can the Acer Predator PHN18-71 take?
Machines in the reports run up to 32 GB. The firmware reports a maximum of 128 GB, a figure that is often wrong.
Is this my laptop?
Check the model name on the label underneath. It should read Predator PHN18-71.