Guaranteed compatible upgrades for:

HP/Compaq Pavilion a1000 Series Desktop a1588d


System Specifications
Maximum Memory:
  • 8GB
Expansion:
  • 4 Sockets
Standard Memory:
  • 256MB (Removable) or
  • 512MB (Removable) or
  • 1GB (Removable) or
  • 2GB (Removable)
CPU/Chipset:
  • Intel Core 2 Duo 1.86 GHz Intel P965
Bus Architecture:
  • PCI; PCI Express; USB 2.0/3.x Type-A
Mfr's System P/N's:
  • RK589AA
Upgrade Path:
  • Virtually any configuration up to 8GB can be reached using any combination of 512MB, 1, and 2GB modules.