Asus X455WA - RAM Upgrade Guide

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The Asus X455WA laptop has two memory slots for RAM, but only one of these slots can be upgraded by the user. The maximum amount of memory the laptop can support is 12GB, with up to 8GB in the slot that can be accessed for upgrades. It uses DDR3 SDRAM as the type of memory, and the RAM comes in a SODIMM format, which is a compact design commonly used in laptops. For best performance, the RAM should have a clock speed of 1600MHz, also referred to as PC3-12800.

Asus X455WA Memory Specifications & Maximum RAM Capacity

SpecificationValue
Laptop ModelAsus X455WA
Total memory slots2 (1 not upgradeable)
Maximum RAM12GB (up to 8GB in user accessible slot)
Memory typeDDR3 SDRAM
Form factorSODIMM (Small Outline Dual Inline Memory Module)
Recommended RAM clock speed1600MHz (PC3-12800)
VoltageLow - 1.35V (DDR3L / PC3L)
Number of pins204-pin

FAQ about Asus X455WA RAM

How many RAM slots does the Asus X455WA have?

It has 2 total slots, but only 1 is accessible for upgrades. The other slot has soldered memory that can't be removed.

What's the maximum RAM I can install in the X455WA?

The laptop supports up to 12GB total - that's 4GB soldered on the motherboard plus up to 8GB in the upgradeable slot.

What type of RAM does the X455WA use?

It uses DDR3 SODIMM modules - the smaller laptop-sized memory sticks, not the full-size desktop ones.

What speed RAM should I buy for the X455WA?

Get 1600MHz DDR3 (also labeled as PC3-12800). The laptop might work with other speeds but 1600MHz is what's recommended.

Can I upgrade both RAM slots in the X455WA?

No, only one slot is upgradeable. The other has memory permanently attached to the motherboard that can't be changed.

If my X455WA came with 4GB RAM, how much is upgradeable?

If you have 4GB total, it's all soldered memory. You can add up to 8GB more in the empty upgradeable slot for 12GB total.