Guaranteed compatible upgrades for:

IBM/Lenovo ThinkCentre A51 8105, 8107, 8109

System Specifications
Maximum Memory:
  • 4GB
  • 2 Sockets
Standard Memory:
  • 256MB (Removable) or
  • 512MB (Removable)
  • Intel Celeron D Intel 915GV
  • Intel Celeron D Intel 915G
  • Intel Pentium 4 Intel 915G
  • Intel Pentium 4 Intel 915GV
Bus Architecture:
  • PCI
Mfr's System P/N's:
  • 8105-xxx; 8107-xxx; 8109-xxx
Upgrade Path:
  • Virtually any configuration up to 4GB can be reached using any combination of 512MB, 1GB and 2GB modules.
  • MODULES MAY BE INSTALLED ONE AT A TIME; however, they must be added in like pairs to take advantage of dual channel mode.