Acer Aspire 5 A514-51KG - RAM Upgrade Guide
The Acer A514-51KG laptop has two memory slots for RAM, but only one of them can be upgraded by the user. The maximum amount of memory the laptop can support is 20GB, with up to 16GB allowed in the user-accessible slot. It uses DDR4 SDRAM, which comes in a small outline dual inline memory module (SODIMM) format. For best performance, it is suggested to use RAM with a clock speed of 2666MHz, also referred to as PC4-21300.
Acer Aspire 5 A514-51KG Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Acer Aspire 5 A514-51KG |
| 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 A514-51KG RAM
How much RAM can I add to my Acer A514-51KG?
You can add up to 16GB in the single accessible slot. The laptop has 4GB soldered that can't be changed, so your maximum total is 20GB (4GB fixed + 16GB you add).
What type of memory do I need for this laptop?
You need DDR4 SODIMM (the smaller laptop-sized sticks). Make sure it's 2666MHz speed - that's also labeled as PC4-21300 on some packages.
Can I upgrade both memory slots?
No, only one slot is accessible for upgrades. The other slot has 4GB permanently soldered to the motherboard, so you're stuck with that.
Will faster RAM like 3200MHz work?
It'll probably work but will run at the slower 2666MHz speed anyway. Save your money and just get 2666MHz RAM since faster speeds won't give you any benefit.
Is it worth maxing out to 20GB total?
Depends what you're doing. For basic tasks, going from 4GB to 12GB (adding an 8GB stick) is a huge improvement. The jump from 12GB to 20GB is less noticeable unless you're doing heavy multitasking or content creation.