Acer Aspire 3 A315-51-361T - RAM Upgrade Guide
The Acer A315-51-361T 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 possible in the slot that can be accessed. The type of memory used is DDR4 SDRAM, and it comes in a small outline dual inline memory module (SODIMM) format. For best performance, the recommended RAM speed is 2666MHz, which corresponds to the PC4-21300 standard.
Acer Aspire 3 A315-51-361T Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Acer Aspire 3 A315-51-361T |
| 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 3 A315-51-361T RAM
How much RAM can I add to this Acer A315-51-361T laptop?
You can add up to 16GB in the single accessible slot. The laptop has 4GB soldered that can't be changed, so maximum total is 20GB.
What type of RAM do I need for the Acer Aspire 3 A315-51-361T?
You need DDR4 SODIMM memory running at 2666MHz. Look for modules labeled PC4-21300 or DDR4-2666.
Why can't I upgrade both RAM slots on this laptop?
One slot has memory soldered directly to the motherboard - probably 4GB. Only the second slot has a removable SODIMM module you can replace.
Can I use faster RAM like 3200MHz in this laptop?
You can install faster RAM but it'll downclock to 2666MHz anyway. Save money and stick with 2666MHz modules.
What's the difference between SODIMM and regular RAM?
SODIMM is the smaller laptop version of RAM. Desktop computers use full-size DIMM modules which won't fit in laptops.
Is it worth maxing out the RAM to 20GB total?
Adding a 16GB stick gives you 20GB total which is plenty for most tasks. Great for multitasking, photo editing, and keeping lots of browser tabs open.