CT2KIT51272AB667 - Crucial Technology 8GB Kit (2 X 4GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM 1.8V Dual Rank Memory

Technical Specs:
- Memory Type: DDR2 SDRAM
- Capacity: 8GB (2 x 4GB)
- Speed: 667MHz (PC2-5300)
- Latency: CL5
- Pin Count: 240-pin DIMM
- Voltage: 1.8V
- Error Correction Code (ECC): Yes
- Rank: Dual Rank

Helpful Notes:
1. This memory kit is specifically designed for servers and workstations that require ECC memory.
2. The DDR2 technology is outdated and may not be compatible with newer systems.
3. Make sure to check your motherboard's specifications to ensure compatibility with this memory kit.