Guaranteed compatible upgrades for:
IBM/Lenovo IdeaPad S400u
System Specifications
Maximum Memory:
- 4GB
Expansion:
- 1 Socket
Standard Memory:
- 2GB (Removable) or
- 4GB (Removable)
CPU/Chipset:
- Intel Core i3 Intel HM77
Bus Architecture:
- Flash - SDHC; SSD - SATA 2.5-inch 7mm; USB 2.0/3.x Type-A
Upgrade Path:
- Virtually any configuration up to 4GB can be reached using 4GB modules.