Guaranteed compatible upgrades for:

IBM/Lenovo E Series Laptop E31-80


System Specifications
Maximum Memory:
  • 8GB
Expansion:
  • 1 Socket
Standard Memory:
  • 4GB (Removable)
CPU/Chipset:
  • Intel Core i7
  • Intel Core i5
  • Intel Core i3
Bus Architecture:
  • SSD - SATA 2.5-inch 7mm; USB 2.0/3.x Type-A
Mfr's System P/N's:
  • 80MWxxx; 80MXxxx
Upgrade Path:
  • Virtually any configuration up to 8GB can be reached using 8GB module.