HPE 192GB (1x192GB) DDR5-5600 CAS-46 Octal Rank x4 Registered Smart Memory Kit

The HPE 192GB (1x192GB) DDR5-5600 CAS-46 Octal Rank x4 Registered Smart Memory Kit (P64349-B21) represents HPE's highest-density DDR5 RDIMM offering, engineered for next-generation HPE ProLiant Gen11 servers demanding maximum memory capacity per DIMM slot. Built on DDR5-5600 architecture with an octal-rank (8Rx4) x4 die configuration, this module delivers broad memory bandwidth and expanded address space critical to compute-intensive enterprise platforms. The Registered (RDIMM) design incorporates a register buffer between the memory controller and DRAM devices, extending signal integrity across high-rank configurations and supporting stable operation in fully populated multi-DIMM server environments.

As an HPE Smart Memory module, P64349-B21 embeds an HPE Serial Presence Detect (SPD) security mechanism and is validated through HPE's qualification process to interoperate with HPE server firmware, enabling server-specific features such as Advanced Memory Protection and memory health monitoring via HPE iLO. Operating at DDR5-5600 MT/s with CAS Latency 46 (CL46), the module is optimized to sustain high-throughput memory access patterns characteristic of large in-memory databases, virtualization hosts with dense VM populations, and AI/ML inference workloads requiring expansive memory footprints. The 192GB single-module capacity allows system architects to maximize addressable memory in platforms supporting high-capacity DIMMs without proportionally increasing DIMM slot count.

This kit is designed for deployment in HPE ProLiant Gen11 rack and tower servers that support DDR5 and high-capacity DIMM configurations, including platforms intended for AI inferencing, large-scale virtualization, in-memory analytics, and high-performance computing. For organizations operating datacenters across UAE, GCC, EMEA, and APAC regions, Omnixon Global provides enterprise procurement access to this module, supporting memory capacity expansion projects at scale.

Ideal for

• Large-scale virtualization hosts running dense VM workloads where maximizing memory capacity per server node reduces infrastructure footprint and licensing overhead
• In-memory database platforms (SAP HANA, Redis, VoltDB) requiring terabyte-scale addressable RAM across multi-socket HPE ProLiant Gen11 servers
• AI and machine learning inference servers where large model weights and activation maps must reside entirely in system memory to minimize latency
• High-performance computing (HPC) nodes executing memory-bound scientific, simulation, or financial modeling workloads that saturate lower-capacity DIMM configurations
• Enterprise private cloud infrastructure refreshes targeting HPE Gen11 platforms, where high-density DIMMs reduce total DIMM count while meeting aggregate memory capacity SLAs
• Containerized microservices environments and Kubernetes worker nodes scaled for memory-intensive stateful workloads requiring reliable, server-validated DDR5 memory

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.