Acer A515-54G-50F2 RAM UPGRADE

Hi guys.I am writing with a problem because i can't find any answer.
I want to upgrade the ram memory for my laptop and i can't find any information what frequencies are supported.
I have buy 2 models:
Crucial CT16G4SFD8266 16GB Memory (DDR4, 2666MT / s, PC4-21300, Dual Rank x8, SODIMM, 260-Pin) - which work on 2666 but had low performance
Ballistix Sport LT Memory 16gb 2666 Mhz - but the laptop seen and use it like a 2400 Mhz \
Today i have buy the:
HyperX Impact DDR4 16GB, 2666MHz CL15 SODIMM XMP - HX426S15IB2 / 16 - but i don't know if will work ok

I will like to know which models start 2666 to 3200 i can use in this laptop.

Thank you

Accepted answers

Good afternoon MBarbu !

This model supports by default a maximum of 20Gb RAM (4Gb onboard + 16 in the slot) So-DIMM DDR4 2133 / 2400Mhz

Image: https://us.v-cdn.net/6029997/uploads/editor/3w/kxmvft5hgjg5.jpg

The processor of this model only supports a maximum of 2666Mhz of frequency in RAM.
The chipset limits the RAM to 2133/2400

All comments

Good afternoon MBarbu !

This model supports by default a maximum of 20Gb RAM (4Gb onboard + 16 in the slot) So-DIMM DDR4 2133 / 2400Mhz

Image: https://us.v-cdn.net/6029997/uploads/editor/3w/kxmvft5hgjg5.jpg

The processor of this model only supports a maximum of 2666Mhz of frequency in RAM.
The chipset limits the RAM to 2133/2400

So to understand we can't use more then 2400Mhz.This is bad. Ty MaClane

It is not a high-performance model, nor is high-impact upgrades supported.

But is a good daily use one.Not for gaming or high video editing.Ok thanks MaClane

Needing help, just post!

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