Guaranteed compatible upgrades for:

Sony VAIO VPCSA Series VPCSA4BGX/BI


System Specifications
Maximum Memory:
  • 8GB
Expansion:
  • 1 Socket
Standard Memory:
  • 4GB (Non-removable)
CPU/Chipset:
  • Intel Core i5 2.5 GHz Intel HM65
Bus Architecture:
  • Flash - Secure Digital; SSD - SATA 2.5-inch 9.5mm
Upgrade Path:
  • Up to 8GB can be reached using 4GB module.