Asus U30Jc - RAM Upgrade Guide

The Asus U30Jc 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 small outline dual inline memory module (SODIMM) form factor. For optimal performance, the recommended clock speed for the RAM is 1066MHz, which corresponds to the PC3-8500 standard.
Asus U30Jc Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus U30Jc |
| 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 U30Jc RAM
How many memory slots does the Asus U30Jc have?
It has 2 memory slots for RAM upgrades.
What's the maximum RAM I can install in the U30Jc?
The maximum supported memory is 4GB total across both slots.
What type of RAM does the U30Jc use?
It uses DDR3 SDRAM in SODIMM form factor - the smaller laptop memory modules.
What speed RAM should I get for the U30Jc?
The recommended speed is 1066MHz, also known as PC3-8500. This is the optimal speed for this laptop.
Can I mix different RAM sizes in the two slots?
Yes, you can use different sizes like 1GB + 2GB, but matching pairs (2GB + 2GB) often perform better with dual-channel support.
Will faster RAM like 1333MHz work in the U30Jc?
It might physically fit and work, but it'll run at the slower 1066MHz speed anyway, so there's no benefit to buying faster modules.