Asus K50C - RAM Upgrade Guide

The Asus K50C 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 the SODIMM format, which is a smaller design specifically for laptops. For optimal performance, the recommended RAM speed is 800MHz, often labeled as PC2-6400.
Asus K50C Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus K50C |
| Total memory slots | 2 |
| Maximum RAM | 4GB |
| 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 K50C RAM
How much RAM can I put in my K50C laptop?
The maximum is 4GB total. You've got 2 slots, so that's 2GB per slot max. The system won't recognize anything higher than 4GB even if you try to install more.
What type of memory do I need for this laptop?
You need DDR2 SODIMM modules. Make sure it's DDR2 and not DDR3 or DDR4 - they're not compatible and won't even fit in the slots. SODIMM is the smaller laptop memory, not the full-size desktop sticks.
What speed RAM should I get?
Go with 800MHz (also labeled as PC2-6400). The laptop might work with slower speeds like 667MHz, but 800MHz is the recommended spec for best performance.
Can I mix different RAM sizes in the two slots?
Yes, you can run different sizes like 1GB + 2GB to get 3GB total. But for best performance, matching pairs (like 2GB + 2GB) usually work better since they can run in dual-channel mode.
Do I need to remove the old RAM or can I just add more?
Depends what's already installed. Check what you have first - if there's already 4GB total, you'll need to replace existing modules. If you have empty slots or less than 4GB, you might be able to just add more.