HYS72T512022HR-37A - Infineon 4GB DDR2-533MHz PC2-4200 ECC Registered CL4 240-Pin DIMM Dual Rank Memory Module

1. Technology: DDR2 SDRAM
2. Capacity: 4GB
3. Memory Speed: 533MHz
4. Data Integrity Check: ECC
5. Latency Timings: CL4
6. Form Factor: DIMM 240-pin
7. Rank: Dual Rank
8. Chip Organization: X4
9. Voltage: 1.8V
10. Error Correction: Advanced ECC
11. Registered: Yes
12. Memory Configuration: 512M x 72

Helpful Notes:
1. This memory module is designed for use in servers and workstations.
2. ECC memory is more reliable than non-ECC memory as it can detect and correct errors in data.
3. Dual rank memory modules provide better performance than single rank modules as they allow for more memory access per clock cycle.