Acer Aspire 5 A515-51-5398 - RAM Upgrade Guide
The Acer A515-51-5398 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 possible in the user-accessible slot. The type of memory used is DDR4 SDRAM, and it comes in a SODIMM format, which is a compact design for laptops. For best performance, the recommended RAM clock speed is 2400MHz, often labeled as PC4-19200.
Acer Aspire 5 A515-51-5398 Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Acer Aspire 5 A515-51-5398 |
| 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 | 2400MHz (PC4-19200) |
| Voltage | Low - 1.2V |
| Number of pins | 260-pin |
FAQ about Acer Aspire 5 A515-51-5398 RAM
What's the max RAM I can put in my Acer A515-51-5398?
You can have up to 20GB total. The laptop comes with 4GB soldered that you can't change, but you can add up to 16GB in the one available slot.
How many RAM slots does this laptop have?
There are 2 slots total, but only 1 is accessible for upgrades. The other has 4GB permanently soldered to the motherboard.
What type of RAM do I need to buy?
You need DDR4 SODIMM (the smaller laptop memory sticks). Make sure it's 2400MHz speed, also labeled as PC4-19200.
Can I use faster RAM like 2666MHz or 3200MHz?
You can physically install faster RAM, but it'll just run at 2400MHz anyway. No point spending extra for speed you won't use.
Is it worth maxing out the RAM to 20GB?
Depends on what you're doing. For basic tasks, 8-12GB total is plenty. If you're running VMs, heavy multitasking, or video editing, then yeah, go for the full 16GB stick to hit that 20GB max.
Will adding more RAM void my warranty?
Usually not - RAM upgrades are considered user-serviceable on most laptops. But double-check your warranty terms or take photos before opening it up, just in case.