Sun 371-4322 | 4GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank Memory Module for Fire X4140 X4240 X4100 M2 RoHS Y

1. Memory Type: DDR2 SDRAM
2. Memory Size: 4GB
3. Memory Speed: 667MHz
4. Memory Standard: PC2-5300
5. Error Checking and Correction (ECC): ECC Registered
6. CAS Latency: CL5
7. Pin Count: 240-pin DIMM
8. Rank: Dual Rank
9. Voltage: 1.8V
10. Compatibility: Sun Fire X4140, X4240, X4100 M2
11. RoHS Compliant: Yes
12. Manufacturer Part Number: 371-4322

Notes:
1. ECC Registered memory is designed for servers and workstations that require high reliability and error correction capabilities.
2. Dual Rank memory provides better performance than Single Rank memory in certain applications.
3. RoHS compliance ensures that the product meets environmental standards and reduces hazardous waste.