Hynix HYMP512U72BP8-Y5-AB-T | 1GB DDR2-667MHz PC2-5300 ECC Unbuffered CL5 240-Pin DIMM Dual Rank Memory Module

1. Memory Type: DDR2 SDRAM
2. Capacity: 1GB
3. Memory Speed: 667MHz
4. Form Factor: DIMM 240-pin
5. Error Correction Code (ECC): ECC
6. CAS Latency (CL): CL5
7. Rank: Dual Rank
8. Data Integrity Check: Non-parity
9. Voltage: 1.8V
10. Pins: 240
11. Technology: 1.8V DDR2 SDRAM
12. Organization: X72

Helpful notes:
1. ECC memory is designed for servers and workstations that require high reliability and data integrity.
2. Dual rank memory modules provide better performance than single rank modules.
3. DDR2 memory is an older technology and may not be compatible with newer systems.