Asus X455YA - RAM Upgrade Guide
The Asus X455YA laptop has two memory slots for RAM, but only one of them can be upgraded by the user. The total maximum memory capacity for this device is 12GB, with the user-accessible slot supporting up to 8GB. It uses DDR3 SDRAM as the memory type, and the RAM comes in a SODIMM format, which is a compact design commonly used in laptops. For best performance, the recommended clock speed for the RAM is 1600MHz, often labeled as PC3-12800.
Asus X455YA Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus X455YA |
| Total memory slots | 2 (1 not upgradeable) |
| Maximum RAM | 12GB (up to 8GB in user accessible slot) |
| 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 X455YA RAM
How much RAM can I add to my Asus X455YA laptop?
You can add up to 8GB in the single accessible slot. The laptop has 4GB soldered to the motherboard that can't be changed, so with an 8GB stick installed, you'll have 12GB total.
What type of RAM does the X455YA use?
It uses DDR3 SODIMM memory - the smaller laptop-sized modules. Make sure to get DDR3, not DDR4 or DDR3L, as they're not compatible.
What speed RAM should I buy for the X455YA?
Get 1600MHz DDR3 (also labeled as PC3-12800). The laptop will work with slower speeds like 1333MHz, but you might as well get 1600MHz since that's what it's designed for.
Can I upgrade both RAM slots on the X455YA?
No, only one slot is accessible for upgrades. The other slot has 4GB permanently soldered to the motherboard. This is pretty common in budget laptops to save costs.
Will adding more RAM make my X455YA faster?
If you're currently running with just the 4GB soldered memory, then yes - upgrading to 12GB total will help with multitasking, browser tabs, and general responsiveness. Going from 4GB to 12GB is a noticeable jump.