Acer Aspire 3 A315-21-4098 - RAM Upgrade Guide
The Acer A315-21-4098 laptop has a single memory slot available for RAM upgrades. It can support a maximum of 12GB of memory. The type of RAM compatible with this laptop is DDR4 SDRAM, and it uses a SODIMM form factor, which is a common design for laptop memory modules. For optimal performance, it is suggested to use RAM with a clock speed of 2666MHz, also referred to as PC4-21300.
Acer Aspire 3 A315-21-4098 Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Acer Aspire 3 A315-21-4098 |
| Total memory slots | 1 |
| Maximum RAM | 12GB |
| 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 A315-21-4098 RAM
How much RAM can I put in this laptop?
The max is 12GB total. It's got just one memory slot, so whatever stick you put in there is all you get.
What type of memory do I need to buy?
You need DDR4 SODIMM - that's the smaller laptop-sized memory stick, not the big desktop ones. Make sure it's DDR4, not DDR3 or DDR5.
What speed RAM should I get?
Go with 2666MHz (also labeled as PC4-21300). The laptop might work with other speeds but 2666MHz is what's recommended.
Can I add a second RAM stick?
Nope, there's only one slot total. So if there's already a 4GB stick in there and you want 12GB, you'll need to remove the 4GB and replace it with a 12GB stick.
Will 16GB RAM work even though the max says 12GB?
Probably not worth trying. The specs say 12GB max, so even if you install a 16GB stick, the system will likely only recognize 12GB of it. Stick with 12GB or less to avoid wasting money.
Is it worth upgrading from 4GB to 8GB or should I go straight to 12GB?
Depends on your budget and what you're doing. 8GB is a solid upgrade from 4GB for general use. But since you only have one slot, if you think you might want more later, just go for 12GB now so you don't have to buy twice.