Asus VivoBook S550CM - RAM Upgrade Guide

The Asus VivoBook S550CM laptop allows for RAM upgrades with a total of two memory slots available. It can support up to 16GB of memory in total. The type of memory compatible with this laptop is DDR3 SDRAM, and it uses a SODIMM form factor, which is a smaller type of memory module designed for laptops. For optimal performance, it is suggested to use RAM with a clock speed of 1600MHz, often labeled as PC3-12800.
Asus VivoBook S550CM Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Asus VivoBook S550CM |
| Total memory slots | 2 |
| Maximum RAM | 16GB |
| 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 VivoBook S550CM RAM
How much RAM can I put in my VivoBook S550CM?
The maximum is 16GB total. Since there are 2 memory slots, you can install up to 8GB in each slot to reach that limit.
What type of RAM does the S550CM use?
It uses DDR3 SODIMM modules. SODIMM is the smaller laptop-style memory, not the full-size desktop kind.
What speed RAM should I get for this laptop?
Go with 1600MHz (also labeled as PC3-12800). This is the recommended speed that'll work best with your system.
Can I mix different RAM sizes in the two slots?
Yes, you can mix sizes like 4GB + 8GB, but for best performance try to use matching modules when possible. The system will work either way though.
Do I need to replace both RAM sticks or can I just add one?
You can do either. If there's already RAM installed, you can just add a second stick to the empty slot. Or replace what's there entirely - whatever fits your budget and needs.
Will faster RAM like 1866MHz work in this laptop?
It might work but will likely just run at 1600MHz anyway. Stick with 1600MHz to avoid compatibility issues and save money.