Crucial CT823464 | 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Single Rank Memory

Technical Specs:
- Memory Type: DDR2 SDRAM
- Capacity: 8GB kit (2 x 4GB)
- Speed: 667MHz (PC2-5300)
- Latency: CL5
- Pin Count: 240-pin DIMM
- Rank: Single
- Error Correction Code (ECC): Yes
- Registered: Yes

Helpful Notes:
- ECC memory is designed for servers and workstations, providing extra protection against data corruption.
- Registered memory is more stable and reliable than unbuffered memory, but may not be compatible with all systems.
- DDR2 memory is an older technology and may not be compatible with newer systems.