HPE 16GB (1x16GB) Dual Rank x8 DDR4-2666 CAS-19-19-19 Unbuffered Smart Memory Kit

The HPE 16GB (1x16GB) Dual Rank x8 DDR4-2666 CAS-19-19-19 Unbuffered Smart Memory Kit (879507-B21) is a factory-tested, HPE-qualified memory module engineered for HPE ProLiant Gen10 servers. Built on DDR4-2666 MHz architecture with a CAS latency of 19-19-19, this unbuffered DIMM delivers a strong balance of bandwidth and capacity for mainstream enterprise workloads. Operating at 1.2V, it adheres to industry-standard JEDEC specifications while benefiting from HPE's Smart Memory identification technology, which enables the server's BIOS to recognize and validate the module for optimized performance and system stability.

As a Dual Rank x8 unbuffered DIMM (UDIMM), this module is suited for HPE ProLiant ML, DL, and MicroServer Gen10 platforms that support unbuffered memory. The dual-rank configuration allows the memory controller to access two independent sets of DRAM banks on a single module, improving memory bus efficiency and throughput compared to single-rank alternatives. HPE Smart Memory technology enables advanced RAS (Reliability, Availability, and Serviceability) features through seamless integration with HPE's iLO and System BIOS, providing administrators with granular visibility into memory health and operational status.

This kit is purpose-built for enterprise IT environments demanding reliable, validated memory solutions across virtualization hosts, edge computing nodes, database servers, and general-purpose application workloads. Procurement through Omnixon Global provides access to HPE-branded Smart Memory for organizations across the UAE, GCC, EMEA, and APAC regions, supporting infrastructure refresh and expansion initiatives that require HPE factory-certified components.

Ideal for

• Virtualization host memory expansion on HPE ProLiant Gen10 ML and DL servers running VMware vSphere or Microsoft Hyper-V workloads
• Database server deployments requiring validated, low-latency DDR4 memory for transactional workloads on platforms such as Microsoft SQL Server or Oracle
• Enterprise application servers handling ERP, CRM, or middleware workloads where memory reliability and HPE firmware integration are required
• Edge computing and remote office/branch office (ROBO) server builds using HPE ProLiant MicroServer Gen10 or compact DL platforms
• Incremental memory upgrades for existing HPE Gen10 server fleets to increase per-node capacity without full system replacement
• Development, test, and staging environments requiring HPE-validated components to mirror production server configurations

Technical specifications

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