Asus K73SD - RAM Upgrade Guide

The Asus K73SD laptop has two memory slots available for RAM upgrades. It can support a maximum of 8GB of memory. The type of RAM compatible with this laptop is DDR3 SDRAM, and it uses the SODIMM form factor, which is a compact design suitable for laptops. For optimal performance, it is suggested to use RAM with a clock speed of 1333MHz, also referred to as PC3-10600.
Asus K73SD Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus K73SD |
| 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 K73SD RAM
How much RAM can I put in the Asus K73SD laptop?
Maximum is 8GB total. It has 2 memory slots, so you can do 2x4GB sticks. Won't recognize anything larger than 8GB combined.
What type of RAM does the K73SD use?
DDR3 SODIMM - the smaller laptop memory sticks. Make sure you get SODIMM not regular DIMM which is for desktops.
What speed RAM should I get for the K73SD?
1333MHz (also labeled as PC3-10600) is recommended. The laptop might accept 1600MHz but it'll just run at 1333MHz anyway, so save your money.
Can I mix different RAM sizes in the K73SD?
Technically yes, like 2GB + 4GB = 6GB total. But matching pairs (like 4GB + 4GB) usually run better for dual channel performance. If mixing, put the larger stick in the first slot.
Is upgrading RAM on the K73SD difficult?
Pretty straightforward - there's usually an access panel on the bottom. Remove a few screws, pop out old RAM at an angle, slide new ones in until they click. Takes maybe 10 minutes if you've never done it before.