Asus K46CM - RAM Upgrade Guide
The Asus K46CM laptop has two memory slots available for RAM upgrades. It supports a maximum memory capacity of 8GB. The type of memory used is DDR3 SDRAM, and it comes in the SODIMM format, which is a compact design commonly used in laptops. For optimal performance, a RAM clock speed of 1600MHz, also referred to as PC3-12800, is recommended.
Asus K46CM Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus K46CM |
| Total memory slots | 2 |
| Maximum RAM | 8GB |
| Memory type | DDR3 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 1600MHz (PC3-12800) |
| Voltage | Low - 1.35V (DDR3L / PC3L) |
| Number of pins | 204-pin |
FAQ about Asus K46CM RAM
How much RAM can I put in my K46CM laptop?
Maximum is 8GB total. You've got 2 slots to work with, so that's 4GB per slot at most.
What type of memory do I need for this laptop?
You need DDR3 SODIMM modules - the smaller laptop-sized sticks, not the full-size desktop ones. Make sure it's DDR3, not DDR4 or anything else.
What speed RAM should I get?
1600MHz (also labeled as PC3-12800) is what you want. The laptop might accept other speeds but 1600MHz is the sweet spot for compatibility and performance.
Can I mix different RAM sizes?
Yeah, you can do like 2GB + 4GB if you want. It'll work fine, just won't run in dual-channel mode which gives a small performance boost. For best results, match the sizes.
Do I need to match the existing RAM exactly?
Not really, but try to match the speed (1600MHz) at least. Different brands usually play nice together as long as the specs are similar. If you're worried, just replace both sticks.
Is upgrading to 8GB worth it?
If you're currently at 4GB or less, absolutely. Makes a huge difference for multitasking, browser tabs, and general smoothness. Going from 6GB to 8GB is less dramatic but still helpful.