398707-001 - HP 2GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank Memory Module

Technical Specifications:
- Memory Type: DDR2 SDRAM
- Capacity: 2GB
- Memory Speed: 667MHz
- Form Factor: DIMM 240-pin
- Error Correction: ECC
- CAS Latency: CL5
- Rank: Dual Rank
- Voltage: 1.8V
- Technology: Registered
- Pins: 240
- Data Integrity Check: Advanced ECC
- Memory Configuration: 256 x 72

Helpful Notes:
- This memory module is designed for servers and workstations.
- ECC memory is more reliable than non-ECC memory as it can detect and correct single-bit errors.
- Dual rank memory modules provide better performance than single rank modules.