Dataram DRFT5220/4GB | 4GB Kit (2 X 2GB) DDR2-667MHz PC2-5300 ECC Fully Buffered CL5 240-Pin DIMM Dual Rank Memory

Technical Specs:
- Capacity: 4GB (2 x 2GB)
- Memory Type: DDR2 SDRAM
- Memory Speed: 667MHz (PC2-5300)
- CAS Latency: CL5
- Technology: Fully Buffered ECC
- Pin Count: 240-Pin DIMM
- Rank: Dual Rank

Helpful Notes:
1. This memory kit is designed for use in servers and workstations that require ECC memory.
2. Fully buffered technology provides improved reliability and performance compared to standard unbuffered memory.
3. Make sure to check your system's compatibility with DDR2 memory before purchasing.