Guaranteed compatible upgrades for:

IBM/Lenovo ThinkCentre Edge 91

System Specifications
Maximum Memory:
  • 16GB
  • 4 Sockets
Standard Memory:
  • 1GB (Removable) or
  • 2GB (Removable)
  • Intel Core i7 Intel B65
  • Intel Core i5 Intel B65
  • Intel Core i3 Intel B65
Bus Architecture:
  • SSD - SATA 3.5-inch; USB 2.0/3.x Type-A
Mfr's System P/N's:
  • 1852-xxx; 1853-xxx; 1855-xxx; 1857-xxx; 1893-xxx; 1895-xxx
Upgrade Path:
  • Configurations up to 16GB can be reached using 4GB modules.