Acer Aspire 5335 - RAM Upgrade Guide

The Acer 5335 laptop has two slots available for memory upgrades, allowing for a total capacity of up to 4GB. It uses DDR2 SDRAM as the memory type, which comes in the form of SODIMM modules, a smaller design suited for laptops. For optimal performance, the memory should operate at a clock speed of 667MHz, often labeled as PC2-5300.
Acer Aspire 5335 Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Acer Aspire 5335 |
| Total memory slots | 2 |
| Maximum RAM | 4GB |
| Memory type | DDR2 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 667MHz (PC2-5300) |
| Voltage | 1.8V |
| Number of pins | 200-pin |
FAQ about Acer Aspire 5335 RAM
How much RAM can I put in an Acer 5335?
Maximum is 4GB total. The laptop has 2 slots, so you can use two 2GB sticks to hit the max. Won't recognize anything higher than 4GB even if you try.
What type of memory does the Acer 5335 use?
It uses DDR2 SODIMM - that's the smaller laptop-sized memory sticks, not the full-size desktop ones. Make sure you get DDR2, not DDR3 or DDR4 - they're not compatible and won't even fit in the slots.
What speed RAM should I get for the 5335?
667MHz (also labeled as PC2-5300) is the recommended speed. You might find 800MHz DDR2 for sale, and while it'll probably work, it'll just run at 667MHz anyway. No point paying extra for faster RAM that won't run faster.
Can I mix different RAM sizes in the two slots?
Yeah, you can mix sizes like 1GB + 2GB if needed. Just remember the total can't exceed 4GB. For best performance though, matching pairs (like 2GB + 2GB) usually work better together.
Do I need to remove the old RAM when upgrading?
Depends what's already in there. If it came with 2GB (2x1GB), you'll need to remove at least one stick to add bigger modules. The RAM slots are usually under a small panel on the bottom - just a couple screws to access them.