Asus K70AF - RAM Upgrade Guide
The Asus K70AF laptop has two memory slots available for RAM upgrades. It can support a maximum of 6GB of memory. The type of RAM compatible with this model is DDR2 SDRAM, and it uses a SODIMM format, which is a smaller version of the standard memory module designed for laptops. For best performance, the recommended clock speed for the RAM is 800MHz, often labeled as PC2-6400.
Asus K70AF Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus K70AF |
| Total memory slots | 2 |
| Maximum RAM | 6GB |
| Memory type | DDR2 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 800MHz (PC2-6400) |
| Voltage | 1.8V |
| Number of pins | 200-pin |
FAQ about Asus K70AF RAM
How much RAM can I put in my K70AF laptop?
You can install up to 6GB total. The laptop has 2 memory slots, so that's typically a 4GB stick and a 2GB stick together.
What type of memory does the K70AF use?
It uses DDR2 SODIMM modules - those are the smaller laptop memory sticks, not the full-size desktop ones. Make sure you get DDR2, not DDR3 or DDR4, as they won't fit.
What speed RAM should I buy for the K70AF?
Look for 800MHz DDR2 modules, also labeled as PC2-6400. The laptop might work with slightly different speeds, but 800MHz is what's recommended.
Can I just add more RAM or do I need to replace what's there?
Depends on your current setup. If you have one empty slot, you can just add another stick. If both slots are full with smaller modules, you'll need to replace one or both to reach that 6GB maximum.
Why is the maximum only 6GB when I have 2 slots?
This is a limitation of the motherboard and chipset. Even though mathematically you could install 8GB (2x4GB), the system won't recognize more than 6GB total. Common setup is 4GB + 2GB.