Acer Aspire 5 A517-51-568Y - RAM Upgrade Guide

The Acer A517-51-568Y laptop has two memory slots available for RAM upgrades. It supports a maximum memory capacity of 32GB. The type of memory used is DDR4 SDRAM, and it comes in a SODIMM form factor, which is a compact design suited for laptops. For optimal performance, it is suggested to use RAM with a clock speed of 2400MHz, also referred to as PC4-19200.
Acer Aspire 5 A517-51-568Y Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Acer Aspire 5 A517-51-568Y |
| Total memory slots | 2 |
| Maximum RAM | 32GB |
| Memory type | DDR4 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 2400MHz (PC4-19200) |
| Voltage | Low - 1.2V |
| Number of pins | 260-pin |
FAQ about Acer Aspire 5 A517-51-568Y RAM
How much RAM can I put in my Acer A517-51-568Y?
You can install up to 32GB total. The laptop has 2 memory slots, so you could do 2x16GB sticks for the maximum.
What type of RAM do I need for this Aspire 5?
You need DDR4 SODIMM modules - that's the smaller laptop-sized RAM, not the bigger desktop sticks. Make sure it's DDR4, not DDR3 or DDR5.
What speed RAM should I get?
2400MHz (also labeled as PC4-19200) is the recommended speed. You can technically install faster RAM, but it'll just run at 2400MHz anyway, so no point spending extra.
Can I mix different RAM sizes?
Yeah, you can mix sizes like 8GB + 16GB for 24GB total. Just try to match the speed and timings if possible for best performance.
Do I need to buy RAM in pairs?
Not required, but buying a matched pair (like 2x8GB) gives you dual-channel mode which performs a bit better than single sticks.
Is it hard to install the RAM myself?
Pretty straightforward - usually just remove the bottom panel, pop out the old RAM at an angle, and slide in the new sticks until they click. Takes maybe 10 minutes if you're careful.