Asus UL50At - RAM Upgrade Guide
The Asus UL50At 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 DDR3 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 clock speed is 1066MHz, also referred to as PC3-8500.
Asus UL50At Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus UL50At |
| Total memory slots | 2 |
| Maximum RAM | 4GB |
| Memory type | DDR3 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 1066MHz (PC3-8500) |
| Voltage | 1.35V - 1.5V |
| Number of pins | 204-pin |
FAQ about Asus UL50At RAM
How much RAM can I put in my UL50At laptop?
You can install up to 4GB total. The laptop has 2 memory slots, so that's typically 2x2GB sticks. Some people try to install more, but the system won't recognize anything beyond 4GB.
What type of memory do I need for this laptop?
You need DDR3 SODIMM modules. Make sure to get laptop memory (SODIMM), not desktop RAM - they're physically different sizes and won't fit.
What speed RAM should I buy?
Get 1066MHz DDR3 (also labeled as PC3-8500). The laptop might accept faster RAM like 1333MHz, but it'll just run at 1066MHz anyway, so no point paying extra for faster speeds.
Can I mix different RAM sizes or just add one stick?
Yes, you can run just one stick or mix sizes like 1GB + 2GB. For best performance though, matching pairs (like 2GB + 2GB) work better since they can run in dual-channel mode.
Is the RAM upgrade worth it?
If you're currently running 2GB or less, upgrading to 4GB makes a noticeable difference for multitasking and general responsiveness. Going from 3GB to 4GB is less dramatic but still helps if you keep lots of browser tabs open.