Sun 371-1901-01 | 4GB DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank Memory Module

1. Memory Type: DDR2 SDRAM
2. Capacity: 4GB
3. Memory Speed: 667MHz
4. Data Integrity Check: ECC
5. Registered/Unbuffered: Registered
6. CAS Latency: CL5
7. Pin Count: 240
8. Rank: Dual Rank
9. Error Correction Code (ECC) Support: Yes
10. Voltage: 1.8V
11. Form Factor: DIMM
12. Compatible Slots: 1 x memory - DIMM 240-pin

Notes:
1. This memory module is designed for use in servers and workstations.
2. ECC support ensures data integrity and reliability.
3. Dual rank configuration allows for better memory performance and stability.