Guaranteed compatible upgrades for:

HP/Compaq Presario CQ57 Series Notebook CQ57-105TU


System Specifications
Maximum Memory:
  • 8 GB
Expansion:
  • 2 Sockets
Standard Memory:
  • 1 GB (Removable) or
  • 2 GB (Removable) or
  • 4 GB (Removable) or
  • 6 GB (Removable)
CPU/Chipset:
  • Intel Celeron 2.1 GHz Intel GM45
Bus Architecture:
  • SSD - SATA 2.5-inch 9.5mm; USB
Mfr's System P/N's:
  • LR785PA
Upgrade Path:
  • Virtually any configuration up to 4GB can be reached using any combination of 1 and 2GB modules.
Comments:
  • MODULES MUST BE ORDERED AND INSTALLED IN PAIRS for Dual Channel mode, if supported.
  • If 4GB is installed, the recognized memory may be reduced to 3.5GB or less (depending on system configuration and memory allocation).
  • Maximum configurations require a 64-bit operating system