Guaranteed compatible upgrades for:
HP/Compaq Pavilion 500 Series Desktop 551w/560w
System Specifications
Maximum Memory:
- 2GB
Expansion:
- 2 Sockets
Standard Memory:
- 256MB (Removable)
CPU/Chipset:
- Intel Pentium 4 1.5 GHz SiS 650
- Intel Pentium 4 1.6 GHz SiS 650
Bus Architecture:
- AGP; PCI
Mfr's System P/N's:
- P7517A; P7519A
Upgrade Path:
- Virtually any configuration up to 2GB can be reached using any combination of 512MB and 1GB modules.