Sun 371-4158 | 4GB Kit (2x2GB) DDR2-667MHz PC2-5300 ECC Registered CL5 240-Pin DIMM Dual Rank Memory

1. Memory Type: DDR2 SDRAM
2. Capacity: 4GB (2 x 2GB)
3. Memory Speed: 667MHz (PC2-5300)
4. Error Correction Code (ECC): ECC Registered
5. CAS Latency: CL5
6. Pin Count: 240-Pin DIMM
7. Rank: Dual Rank
8. Voltage: 1.8V
9. Technology: DRAM
10. Form Factor: DIMM
11. Compatibility: Sun Servers
12. Number of Modules: 2

Notes:
1. This memory kit is designed for use in Sun servers and is not compatible with other systems.
2. ECC Registered memory is more reliable than non-ECC memory as it can detect and correct errors.
3. Dual rank memory modules offer better performance than single rank modules.