Guaranteed compatible upgrades for:

Sony VAIO PCG-GRX Series PCG-GRX3P


System Specifications
Maximum Memory:
  • 1GB
Expansion:
  • 2 Sockets
Standard Memory:
  • 512MB (Removable)
CPU/Chipset:
  • Intel Pentium 4-M 1.6 GHz Intel 845MP
Bus Architecture:
  • PC Card