Lenovo IdeaPad S10e - RAM Upgrade Guide

The Lenovo S10e has two memory slots for RAM, but only one of these slots can be upgraded by the user. The maximum amount of memory the device can support is 1.5GB, with up to 1GB of that being accessible in the upgradeable slot. The type of memory used is DDR2 SDRAM, and it comes in a SODIMM form factor, which is a smaller type of memory module commonly used in laptops. For optimal performance, the recommended clock speed for the RAM is 667MHz, corresponding to the PC2-5300 standard.
Lenovo IdeaPad S10e Memory Specifications & Maximum RAM Capacity
| Specification | Value |
|---|---|
| Laptop Model | Lenovo IdeaPad S10e |
| Total memory slots | 2 (1 not upgradeable) |
| Maximum RAM | 1.5GB (up to 1GB in user accessible slot) |
| Memory type | DDR2 SDRAM |
| Form factor | SODIMM (Small Outline Dual Inline Memory Module) |
| Recommended RAM clock speed | 667MHz (PC2-5300) |
| Voltage | 1.8V |
| Number of pins | 200-pin |
FAQ about Lenovo IdeaPad S10e RAM
How much RAM can I actually upgrade in a Lenovo S10e?
You can add up to 1GB in the user-accessible slot. The S10e has 512MB soldered to the motherboard that you can't change, so your maximum total is 1.5GB when you add a 1GB stick.
What type of RAM does the S10e use?
It uses DDR2 SODIMM modules - that's the small laptop-style memory, not the full-size desktop sticks. Make sure you get SODIMM specifically or it won't fit.
What speed RAM should I buy for the S10e?
Get 667MHz DDR2 (also called PC2-5300). Using faster RAM won't hurt anything but it'll just run at 667MHz anyway, so you'd be paying extra for no benefit.
Can I replace both RAM slots in the S10e?
No, only one slot is accessible. The other 512MB is permanently soldered to the motherboard, so you're stuck with that. You can only upgrade the single user-accessible slot.
Will 2GB RAM work in the S10e upgrade slot?
The specs say maximum 1GB per slot, so a 2GB stick might not work properly or at all. Stick with 1GB or smaller to avoid compatibility issues - these older netbooks can be picky about memory.
Is it worth upgrading the RAM in an S10e?
Going from 512MB to 1.5GB total makes a huge difference for basic tasks and web browsing. It's one of the most cost-effective upgrades you can do on these old netbooks.