HP B9F08A 64GB Kit (4x16GB) DDR3-1600MHz RDIMM 2Rx4 CL11 Memory

Product Description

The HP B9F08A memory kit provides a substantial 64GB of high-performance RAM, specifically configured for enterprise-grade computing environments. This kit includes four individual 16GB DDR3 modules, operating at a speed of 1600MHz. The Registered DIMM (RDIMM) form factor is crucial for server stability, as it incorporates an onboard register to buffer command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and improved reliability. Each module in the B9F08A kit features a 2Rx4 rank configuration, indicating dual-rank modules with four bits per chip. This configuration can offer performance benefits in certain server workloads by allowing the memory controller to access different ranks concurrently. Furthermore, the CAS Latency of CL11 specifies the timing delay between the memory controller issuing a column-address command and the data becoming available on the module's output pins. This timing is optimized for the 1600MHz speed, balancing responsiveness with throughput. As an HP-branded component, the B9F08A is designed and tested to meet the stringent quality and compatibility standards required for HP ProLiant servers and other compatible HP enterprise systems. The inclusion of ECC (Error-Correcting Code) functionality is standard for server memory, enabling the detection and correction of single-bit memory errors, which is vital for maintaining data integrity and system uptime in mission-critical applications.