Sun 6321A | 4GB Kit (2 X 2GB) DDR2-667MHz PC2-5300 Fully Buffered CL5 240-Pin DIMM 1.8V Dual Rank Memory

1. Memory Type: DDR2 SDRAM
2. Capacity: 4GB (2 x 2GB)
3. Speed: 667MHz (PC2-5300)
4. Latency Timings: CL5
5. Form Factor: DIMM 240-pin
6. Voltage: 1.8V
7. Technology: Fully Buffered
8. Data Integrity Check: ECC
9. Rank: Dual Rank
10. Error Correction: Advanced ECC
11. Buffered/Registered: Registered
12. Compatibility: Compatible with systems that support DDR2 667MHz memory

Notes:
1. Fully Buffered technology provides improved reliability and performance in high-end server systems.
2. ECC and Advanced ECC error correction ensure data integrity and reduce the risk of data corruption.
3. Dual Rank memory modules improve memory performance by allowing for faster data access and retrieval.