MT8HTF12864AY-667E1 - Micron 1GB DDR2-667MHz PC2-5300 non-ECC Unbuffered CL5 240-Pin DIMM Dual Rank Memory Module

1. Memory Type: DDR2 SDRAM
2. Memory Size: 1GB
3. Memory Speed: 667MHz
4. Memory Standard: PC2-5300
5. Error Correction Code (ECC): Non-ECC
6. Buffered/Unbuffered: Unbuffered
7. CAS Latency: CL5
8. Pin Count: 240
9. Rank: Dual Rank
10. Voltage: 1.8V
11. Form Factor: DIMM
12. Memory Organization: x8

Helpful notes:
1. This memory module is compatible with motherboards that support DDR2 memory.
2. Ensure that your motherboard supports non-ECC unbuffered memory before purchasing this module.
3. Upgrading your system's memory can significantly improve its performance.