Asus K72JU - RAM Upgrade Guide
The Asus K72JU laptop has two memory slots for RAM upgrades, allowing a maximum capacity of 8GB. It uses DDR3 SDRAM as the memory type, which comes in the SODIMM form factor, a smaller design suitable for laptops. For best performance, the recommended RAM speed is 1066MHz, often labeled as PC3-8500.
Asus K72JU Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus K72JU |
| Total memory slots | 2 |
| Maximum RAM | 8GB |
| 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 K72JU RAM
How much RAM can I put in my K72JU laptop?
You can install up to 8GB total. The laptop has 2 memory slots, so that's 4GB per slot maximum.
What type of memory do I need for this laptop?
You need DDR3 SODIMM modules - these are the smaller laptop memory sticks, not the full-size desktop ones. Make sure it's DDR3, not DDR4 or anything else.
What speed RAM should I get?
Look for 1066MHz or PC3-8500 - they're the same thing, just different ways of labeling the speed. The laptop might work with faster RAM like 1333MHz, but it'll just run at 1066MHz anyway.
Can I mix different RAM sizes?
Yeah, you can do like 2GB + 4GB if you want 6GB total. Just make sure both sticks are DDR3 SODIMM. Matching pairs sometimes perform slightly better, but mixing works fine.
Do I need to buy RAM in pairs?
Nope, you can upgrade one slot at a time. If you've got one 2GB stick now, just add another 2GB or 4GB stick in the empty slot.
Will faster RAM like 1333MHz or 1600MHz work?
It'll work but will automatically slow down to 1066MHz to match what the laptop supports. So save money and just get 1066MHz unless the faster stuff is cheaper.