Acer Aspire 5 A515-51G-503E - RAM Upgrade Guide
The Acer A515-51G-503E laptop has two memory slots for RAM, but only one of these slots can be upgraded by the user. The total memory capacity of the system can reach up to 20GB, with a maximum of 16GB allowed in the upgradeable slot. The laptop uses DDR4 SDRAM as its memory type, and the RAM comes in the SODIMM format, which is commonly used in laptops due to its compact size. For best performance, it is recommended to use RAM with a clock speed of 2400MHz, also referred to as PC4-19200.
Acer Aspire 5 A515-51G-503E Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Acer Aspire 5 A515-51G-503E |
| 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 A515-51G-503E RAM
How many RAM slots does the Acer A515-51G-503E have?
It has 2 RAM slots total, but here's the catch - only 1 slot is actually accessible for upgrades. The other slot has memory soldered directly to the motherboard, so you can't touch that one.
What's the maximum RAM I can have in this laptop?
You can get up to 20GB total. The laptop comes with 4GB soldered on the motherboard that you can't change, plus you can add up to 16GB in the upgradeable slot. So 4GB + 16GB = 20GB max.
What type of RAM do I need to buy?
You need DDR4 SODIMM memory - that's the smaller laptop-sized RAM, not the full-size desktop sticks. Make sure it's DDR4, not DDR3 or DDR5.
What speed RAM should I get?
Go for 2400MHz (also labeled as PC4-19200). The laptop should work with faster RAM too, but it'll just run at 2400MHz anyway, so no point spending extra on faster speeds.
Can I upgrade both RAM slots?
Nope, only one slot is upgradeable. The other has 4GB permanently attached to the motherboard. This is pretty common in budget laptops to save costs.
Will any DDR4 SODIMM work in my laptop?
As long as it's DDR4 SODIMM and 16GB or less per stick, you should be fine. Stick with reputable memory manufacturers and match the 2400MHz speed for best compatibility.