Asus K52JK - RAM Upgrade Guide

The Asus K52JK laptop has two memory slots available for RAM upgrades, allowing a total maximum capacity of 8GB. It uses DDR3 SDRAM as the memory type, which comes in a small outline dual inline memory module (SODIMM) format, designed specifically for laptops. For optimal performance, the recommended clock speed for the RAM is 1066MHz, also referred to as PC3-8500.
Asus K52JK Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus K52JK |
| 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 K52JK RAM
How much RAM can I put in an Asus K52JK laptop?
Maximum is 8GB total. The laptop has 2 memory slots, so you can install two 4GB modules to reach the max.
What type of RAM does the K52JK use?
It uses DDR3 SODIMM modules - these are the smaller laptop memory sticks, not the full-size desktop ones. Make sure to get DDR3, not DDR4 or DDR5.
What speed RAM should I get for the K52JK?
The recommended speed is 1066MHz (also labeled as PC3-8500). The laptop might work with 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 in the K52JK?
Technically yes, like 2GB + 4GB, but it's better to use matching pairs (like 4GB + 4GB) for optimal dual-channel performance. Mixing sizes can work but might cause stability issues.
Do I need to upgrade both RAM slots at once?
No, you can upgrade one slot at a time. If you already have one 4GB stick, just add another 4GB stick to the empty slot to get 8GB total.