CT945879 - Crucial 2GB DDR2-800MHz PC2-6400 non-ECC Unbuffered CL6 200-Pin SoDimm Dual Rank Memory Module

Technical specs:
- Capacity: 2GB
- Memory Type: DDR2 SDRAM
- Speed: 800MHz (PC2-6400)
- Form Factor: 200-pin SO-DIMM
- Error Correction: Non-ECC
- Buffered/Unbuffered: Unbuffered
- CAS Latency: CL6
- Rank: Dual Rank

Helpful notes:
1. This memory module is compatible with laptops and other devices that use DDR2 SO-DIMM memory.
2. Non-ECC memory is faster and less expensive than ECC memory, but it does not provide error correction.
3. Dual rank memory modules have two sets of memory chips, which can improve performance in some systems.