Acer Aspire 5 A515-53 - RAM Upgrade Guide

The Acer A515-53 laptop has two memory slots for RAM, but only one of these slots can be upgraded by the user. The maximum amount of memory the laptop can support is 20GB, with up to 16GB available in the slot that can be accessed for upgrades. The type of memory used is DDR4 SDRAM, and it comes in a small form factor known as SODIMM. For best performance, it is suggested to use RAM with a clock speed of 2666MHz, which corresponds to the PC4-21300 standard.
Acer Aspire 5 A515-53 Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Acer Aspire 5 A515-53 |
| Total memory slots | 2 (1 not upgradeable) |
| Maximum RAM | 20GB (up to 16GB in user accessible slot) |
| Memory type | DDR4 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 2666MHz (PC4-21300) |
| Voltage | Low - 1.2V |
| Number of pins | 260-pin |
FAQ about Acer Aspire 5 A515-53 RAM
How much RAM can I add to the Acer A515-53?
You can add up to 16GB in the single user-accessible slot. The laptop has 4GB soldered that can't be changed, so maximum total is 20GB.
What type of RAM does the Acer A515-53 use?
It uses DDR4 SODIMM modules - the smaller laptop-sized RAM sticks. Make sure to get 2666MHz speed (also labeled as PC4-21300).
Can I upgrade both RAM slots in this laptop?
No, only one slot is upgradeable. The other slot has 4GB permanently soldered to the motherboard, so you're stuck with that.
What happens if I install faster RAM than 2666MHz?
The system will just run it at 2666MHz anyway. You can install faster RAM if you find a good deal, but it won't give you any speed benefit - it'll downclock to match the system's maximum.
Is 20GB total RAM enough for most tasks?
Yes, 20GB is plenty for general use, multitasking, most creative work, and even light gaming. Only heavy video editing, 3D rendering, or running multiple virtual machines might need more.