CT481978 - Crucial 2GB DDR2-667MHz PC2-5300 ECC Unbuffered CL5 240-Pin DIMM Dual Rank Memory Module

Technical Specs:
- Capacity: 2GB
- Technology: DDR2 SDRAM
- Speed: 667MHz (PC2-5300)
- Error Correction Code (ECC): ECC
- Buffered/Unbuffered: Unbuffered
- CAS Latency Timing: CL5
- Pin Count: 240-pin DIMM
- Rank: Dual Rank

Helpful Notes:
- ECC memory is designed for servers and workstations, providing extra reliability and protection against data corruption.
- Unbuffered memory is faster than buffered memory but can only be used in systems that support it.
- Dual rank memory can provide a performance boost in some systems, but may not be compatible with all motherboards.