Acer Aspire 3 A315-56-55DR - RAM Upgrade Guide
The Acer A315-56-55DR laptop has two memory slots for RAM, but only one of these slots can be upgraded by the user. The laptop supports a maximum memory capacity of 20GB, with up to 16GB possible in the slot that can be accessed for upgrades. It uses DDR4 SDRAM as the memory type, which comes in a SODIMM format, a compact design suitable for laptops. For best performance, the recommended RAM speed is 2400MHz, which corresponds to the PC4-19200 standard.
Acer Aspire 3 A315-56-55DR Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Acer Aspire 3 A315-56-55DR |
| 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 3 A315-56-55DR RAM
How much RAM can I add to my Acer A315-56-55DR?
You can add up to 16GB in the single accessible slot. The laptop comes with 4GB soldered that can't be changed, so maximum total is 20GB.
What type of RAM does the Acer Aspire 3 A315-56-55DR use?
It uses DDR4 SODIMM modules - the smaller laptop-sized RAM sticks. Make sure to get 2400MHz speed for best compatibility.
Can I upgrade both RAM slots on this laptop?
No, only one slot is upgradeable. The other slot has 4GB permanently soldered to the motherboard, so you're stuck with that.
Will faster RAM like 2666MHz or 3200MHz work?
It'll probably work but will run at 2400MHz anyway since that's what the system supports. Save money and just get 2400MHz RAM.
Is it worth maxing out the RAM to 20GB total?
Adding a 16GB stick to get 20GB total is great for multitasking, having lots of browser tabs open, or light video editing. Big improvement over the stock 4GB.