Asus K43BR - RAM Upgrade Guide
The Asus K43BR laptop has two memory slots available for RAM upgrades, allowing a maximum capacity of 8GB. It uses DDR3 SDRAM as the memory type, and the RAM must be in the SODIMM format, which is commonly used in laptops. For optimal performance, the recommended clock speed for the RAM is 1333MHz, also referred to as PC3-10600.
Asus K43BR Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus K43BR |
| Total memory slots | 2 |
| Maximum RAM | 8GB |
| Memory type | DDR3 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 1333MHz (PC3-10600) |
| Voltage | 1.35V - 1.5V |
| Number of pins | 204-pin |
FAQ about Asus K43BR RAM
How much RAM can I put in this laptop?
Maximum is 8GB total. You've got 2 slots to work with, so that's 4GB per slot max.
What type of RAM do I need to buy?
You need DDR3 SODIMM sticks. Make sure it's SODIMM (the smaller laptop kind) not regular desktop RAM or it won't fit.
What speed RAM should I get?
1333MHz is what's recommended. You might see it listed as PC3-10600 - same thing, just different naming.
Can I mix different RAM sizes?
Yeah you can do like 2GB + 4GB if you want. Just know that mixing sizes might not give you dual channel performance, but it'll still work fine.
Will faster RAM work like 1600MHz?
It should work but will just run at 1333MHz anyway. No point spending extra for faster RAM since the system will downclock it.
Do I need to match the existing RAM exactly?
Not exactly but try to get the same speed at least. Different brands usually work together fine as long as the specs match.