Lenovo IdeaPad S205 - RAM Upgrade Guide
The Lenovo S205 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 device is DDR3 SDRAM, and it uses the SODIMM form factor, which is a compact design commonly used in laptops. For optimal performance, the recommended clock speed for the RAM is 1066MHz, often labeled as PC3-8500.
Lenovo IdeaPad S205 Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Lenovo IdeaPad S205 |
| Total memory slots | 2 |
| Maximum RAM | 8GB |
| Memory type | DDR3 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 1066MHz (PC3-8500) |
| Voltage | 1.35V - 1.5V |
| Number of pins | 204-pin |
FAQ about Lenovo IdeaPad S205 RAM
How much RAM can I put in my Lenovo S205?
The S205 maxes out at 8GB total. It has 2 memory slots, so you could do 4GB in each slot to hit that limit.
What type of RAM does the S205 use?
It uses DDR3 SODIMM modules. The SODIMM part is important - that's the smaller laptop-style RAM, not the full-size desktop sticks.
What speed RAM should I get for the S205?
Go with 1066MHz (also called PC3-8500). That's the recommended speed for this laptop. Faster RAM will usually work but it'll just run at 1066MHz anyway.
Can I mix different RAM sizes in the S205?
Technically yes, but it's better to use matching sticks. You could do 2GB + 4GB for 6GB total, but for best performance stick with identical modules like 2x4GB.
Will upgrading RAM make my S205 faster?
If you're currently running low on memory and seeing slowdowns, yes definitely. Going from 2GB to 4GB or 8GB will make a noticeable difference, especially with modern web browsing and multitasking.
Do I have to replace both RAM sticks at once?
Nope, you can upgrade one at a time. If you have one 2GB stick, you can add another 2GB or 4GB stick to the empty slot without touching the original one.