Guaranteed compatible upgrades for:

IBM/Lenovo ThinkPad R51 Celeron M 2883, 2887-xxx


System Specifications
Maximum Memory:
  • 2GB
Expansion:
  • 2 Sockets
Standard Memory:
  • 256MB (Removable) or
  • 512MB (Removable)
CPU/Chipset:
  • Intel Celeron M Intel 855PM
Bus Architecture:
  • PC Card
Mfr's System P/N's:
  • 2883-xxx; 2887-xxx
Upgrade Path:
  • Virtually any configuration up to 2GB can be reached using any combination of 256, 512MB, and 1GB modules.