Qimonda HYS72T128020HP-3.7-B | 1GB DDR2-533MHz PC2-4200 ECC Registered CL4 240-Pin DIMM Dual Rank Memory Module

1. Memory Type: DDR2 SDRAM
2. Memory Size: 1 GB
3. Memory Speed: 533 MHz
4. Memory Standard: PC2-4200
5. Error Correction Code (ECC): ECC
6. Registered/Unbuffered: Registered
7. CAS Latency: CL4
8. Pin Count: 240-pin
9. Rank: Dual Rank
10. Voltage: 1.8V
11. Chip Organization: x4
12. Compatibility: Industry-standard DDR2 DIMM memory slots

Helpful Notes:
1. ECC memory detects and corrects single-bit errors, ensuring data integrity.
2. Registered memory provides improved stability and reliability in high-performance systems.
3. Dual rank memory provides better performance in systems that support dual-channel memory.