Guaranteed compatible upgrades for:

Apple MacBook Pro 2009 (Mid) Core 2 Duo 2.53 GHz 15-inch (MacBookPro5,4)

System Specifications
Maximum Memory:
  • 8GB
  • 2 Sockets
Standard Memory:
  • 2GB (Removable) or
  • 4GB (Removable)
  • Intel Core 2 Duo 2.53 GHz
Bus Architecture:
  • SSD - SATA 2.5-inch 9.5mm
Mfr's System P/N's:
  • A1286; MB985LL/A; MB985T/A; MB986LL/A; MB986T/A; MC118LL/A; MC118T/A
Upgrade Path:
  • Virtually any configuration up to 8GB can be reached using 2GB and 4GB modules.