Part No: 46C0576 - IBM 4GB (1X4GB) 1333MHz PC3-10600 240-Pin Dual Rank X8 ECC Registered 1.35V CL9 VLP DDR3 SDRAM RDIMM IBM Memory for IBM B

Capacity: 4GB (1 x 4GB module)
Type: DDR3 (Double Data Rate 3)
Speed: 1333MHz (PC3-10600)
Rank: Dual Rank (2RX8) – features two sets of memory chips, enhancing bandwidth and performance.
CAS Latency: CL9 – indicates the number of clock cycles required to access a specific data set, providing balanced performance for DDR3 memory.
Error Correction: ECC (Error-Correcting Code) – detects and corrects memory errors, ensuring data integrity, which is essential for mission-critical applications.