Guaranteed compatible upgrades for:

Toshiba Portege M300-103


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System Specifications
Maximum Memory:
  • 1.25GB or
  • 1.5GB
Expansion:
  • 1 Socket
Standard Memory:
  • 256MB (Non-removable) or
  • 512MB (Non-removable)
CPU/Chipset:
  • Intel Pentium M 1.2 GHz Intel 855GME
Bus Architecture:
  • PC Card; USB
Upgrade Path:
  • Virtually any configuration up to 1.25GB or 1.5GB can be reached using any combination of 256, 512MB, and 1GB modules.