Asus F80S - RAM Upgrade Guide

The Asus F80S laptop has two memory slots available for RAM upgrades. It can support a maximum of 4GB of memory. The type of RAM compatible with this model is DDR2 SDRAM, and it uses a SODIMM form factor, which is a smaller type of memory module designed for laptops. For optimal performance, the recommended RAM speed is 667MHz, also referred to as PC2-5300.
Asus F80S Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus F80S |
| 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 Asus F80S RAM
How much RAM can I put in an Asus F80S laptop?
Maximum is 4GB total. You've got 2 slots to work with, so that's 2GB per slot max.
What type of memory does the F80S use?
DDR2 SODIMM - the smaller laptop-sized sticks, not the full-size desktop ones. Make sure you get SODIMM specifically.
What speed RAM should I get for the F80S?
667MHz (also called PC2-5300). The system might accept faster RAM but it'll just run at 667MHz anyway, so no point spending extra.
Can I mix different RAM sizes in the two slots?
Yeah, you can do like 1GB + 2GB if you want. Just remember the 4GB total limit. Both sticks should be the same speed though.
Is it worth maxing out to 4GB on this laptop?
Depends what you're running. If you're still on 1-2GB, jumping to 4GB will feel like a new machine for basic tasks. Just remember this is DDR2 era tech, so manage expectations.
Do I need to match the existing RAM exactly?
Not exactly, but stick to DDR2 667MHz SODIMM. Different brands usually play nice together, just keep the specs the same.