Guaranteed compatible upgrades for:

HP/Compaq Pavilion a6000 Series Desktop a6550tw


System Specifications
Maximum Memory:
  • 4GB using a 32-bit Operating System
  • 8GB using a 64-bit Operating System
Expansion:
  • 4 Sockets
Standard Memory:
  • 1GB (Removable) or
  • 2GB (Removable) or
  • 3GB (Removable) or
  • 4GB (Removable) or
  • 5GB (Removable) or
  • 6GB (Removable)
CPU/Chipset:
  • AMD Phenom (AM2+) 1.8 GHz Nvidia GeForce 6150SE
Bus Architecture:
  • PCI; PCI Express; SSD - SATA 2.5-inch 9.5mm; USB 2.0/3.x Type-A
Mfr's System P/N's:
  • KT429AA
Upgrade Path:
  • Virtually any configuration up to 8GB can be reached using any combination of 1 and 2GB modules.