Kingston KVR800D2S4P6K2/4G | 4GB Kit (2 X 2GB) DDR2-800MHz PC2-6400 ECC Registered CL6 240-Pin DIMM Single Rank x4 Memory

Technical Specifications:
- Memory Type: DDR2 SDRAM
- Memory Size: 4GB (2 x 2GB)
- Memory Speed: 800MHz (PC2-6400)
- Memory Standard: ECC Registered
- CAS Latency: CL6
- Pin Count: 240-pin
- Rank: Single Rank x4
- Error Checking: ECC
- Signal Processing: Registered
- Module Configuration: 256 x 72
- Data Integrity Check: ECC
- Supply Voltage: 1.8V

Helpful Notes:
- This memory is compatible with systems that support DDR2-800 ECC Registered memory.
- ECC memory is designed to detect and correct single-bit errors, providing greater reliability for critical applications.
- Registered memory is designed to reduce electrical load on the memory controller, allowing for greater memory density and stability.