HP 9DX67AV 256GB Kit (4x64GB) DDR4-2933MHz RDIMM 2Rx4 CL21 Memory

Product Description

The HP 9DX67AV is a substantial memory kit engineered to provide maximum performance and capacity for high-end HP servers. This kit delivers a total of 256GB of memory, configured as four 64GB DDR4 Registered DIMMs (RDIMMs). The adoption of DDR4 technology ensures superior bandwidth, lower power consumption compared to DDR3, and the ability to achieve higher memory densities. Operating at a speed of 2933MHz (PC4-23466), these modules are designed to handle the most demanding server workloads, including large-scale data analytics, complex simulations, and extensive virtualization environments. Each 64GB module is organized as 2Rx4, meaning it is dual-ranked and utilizes memory chips with a 4-bit data width. This configuration is often optimized for server memory controllers, enabling efficient data access and improved performance through techniques like rank interleaving. The CAS Latency (CL) is set at 21 clock cycles, which, when considered alongside the high frequency and DDR4 architecture, provides a balanced performance profile suitable for enterprise applications. As Registered DIMMs (RDIMMs), these modules incorporate an onboard register that buffers command and address signals. This buffering is critical in server environments as it reduces the electrical load on the memory controller, allowing for the installation of a greater number of memory modules and ensuring system stability. The inclusion of Registered ECC (Error-Correcting Code) is a standard feature for server memory, providing robust error detection and correction capabilities to prevent data corruption and maintain system uptime. The HP 9DX67AV kit is the ultimate memory solution for HP servers requiring extreme capacity, high speed, and unwavering reliability.