Guaranteed compatible upgrades for:
IBM/Lenovo ThinkPad T431s
System Specifications
Maximum Memory:
- 12GB
Expansion:
- 1 Socket
Standard Memory:
- 4GB (Non-removable) +
- 0GB (Removable) or
- 2GB (Removable) or
- 4GB (Removable) = 4, 6, or 8GB total
CPU/Chipset:
- Intel Core i7 Intel QM77
- Intel Core i5 Intel QM77
Bus Architecture:
- Flash - SDXC; SSD - SATA 2.5-inch 7mm; USB 2.0/3.x Type-A
Mfr's System P/N's:
- 20AAxxx; 20ACxxx
Upgrade Path:
- Virtually any configuration up to 12GB can be reached using 4GB or 8GB modules.