Crucial CT2KIT6464AA80E | 1GB Kit (2 X 512MB) DDR2-800MHz PC2-6400 ECC Unbuffered CL6 240-Pin DIMM Memory

Technical Specs:
- Capacity: 1GB (2 x 512MB)
- Memory Type: DDR2 SDRAM
- Memory Speed: 800MHz (PC2-6400)
- Latency Timings: CL6
- Error Correction Code (ECC): ECC
- Buffered/Unbuffered: Unbuffered
- Pin Count: 240-Pin DIMM

Helpful Notes:
- This memory kit is designed for use in servers and workstations.
- ECC memory can detect and correct single-bit errors, improving system stability.
- Make sure your motherboard supports DDR2-800MHz memory before purchasing.