P05592-B21-AX Axiom 64GB DDR4-2666MHz DIMM Memory Module
$1,890P05592-B21-AX Overview
The Axiom P05592-B21-AX is a high-density 64GB DDR4 memory module specifically engineered to serve as a 100% compatible equivalent for HPE ProLiant and Synergy server platforms. Operating at 2666MHz (PC4-21300), it provides the massive bandwidth required for enterprise-grade workloads, including large-scale virtualization, high-performance computing (HPC), and complex database management. A defining characteristic of this module is its Registered ECC (RDIMM) architecture. By utilizing an onboard register to buffer command and address signals, it significantly reduces the electrical load on the system’s memory controller.
UCS-ML-1X324RU-G-AX Axiom 32GB DDR4-2133MHz Memory Module
$730UCS-ML-1X324RU-G-AX Overview
The Axiom UCS-ML-1X324RU-G-AX is a high-density 32GB DDR4 memory module specifically engineered for enterprise-class servers and high-performance computing (HPC) environments. Operating at 2133MHz (PC4-17000), it provides a stable and reliable bandwidth foundation for managing memory-intensive workloads, such as cloud infrastructure, massive database management, and dense virtualization. The CL15 latency profile is impressively low for enterprise memory, offering tight and responsive timing to minimize data processing delays.
UCS-ML-1X324RU-A-AX Axiom 32GB DDR4-2133MHz Memory Module
$730UCS-ML-1X324RU-A-AX Overview
The Axiom UCS-ML-1X324RU-A-AX is a high-capacity 32GB DDR4 memory module specifically engineered for high-density enterprise servers and data center environments. Operating at 2133MHz (PC4-17000), it provides a stable and reliable bandwidth foundation for managing memory-intensive workloads such as virtualization, large-scale databases, and cloud infrastructure. The CL15 latency profile is notably low for enterprise memory, offering tight and responsive timing to minimize processing delays. The defining technical feature of this module is its Load Reduced DIMM (LRDIMM) architecture. Unlike standard Registered DIMMs (RDIMM) that only buffer command and address signals, an LRDIMM utilizes a specialized buffer chip to also manage data signals.
UCS-MR-X64G4RS-H-AX Axiom 64GB DDR4-2666MHz Memory Module
$795UCS-MR-X64G4RS-H-AX Overview
The Axiom UCS-MR-X64G4RS-H-AX is a high-density 64GB DDR4 memory module specifically engineered for elite enterprise servers and mission-critical data center environments. Operating at 2666MHz (PC4-21300), it provides the massive bandwidth required for the most demanding computational tasks, such as high-density virtualization, large-scale cloud infrastructure, and real-time big data analytics. A defining technical characteristic of this module is its Registered ECC (RDIMM) architecture. By utilizing an onboard register to buffer command and address signals, it significantly reduces the electrical load on the system’s memory controller.
RAM-64GDR4ECS0-LR-2400 QNAP 64GB DDR4-2400MHz Memory Module
$1,350RAM-64GDR4ECS0-LR-2400 Overview
The QNAP RAM-64GDR4ECS0-LR-2400 is an industrial-grade 64GB memory module specifically engineered for high-end enterprise NAS systems and high-density server environments. Operating at 2400MHz (PC4-19200), it provides massive data throughput capabilities for high-demand applications such as massive virtualization, 4K video transcoding, and large-scale database management. The standout technical feature of this module is its Load Reduced DIMM (LRDIMM) architecture. While standard registered memory (RDIMM) reduces the electrical load on the command and address lines, an LRDIMM takes this a step further by using a buffer chip to also reduce the load on the data lines.
1XD87AA-AX Axiom 64GB DDR4-2666MHz DIMM Memory Module
$1,5501XD87AA-AX Overview
The Axiom 1XD87AA-AX is a high-density 64GB DDR4-2666MHz Load Reduced ECC memory module engineered for enterprise servers and memory-intensive applications. Operating at 2666MHz with CL19 timings, quad-rank architecture, and registered buffering, this 288-pin LRDIMM runs efficiently at 1.2V and delivers massive capacity in a single module, making it ideal for large-scale virtualization, in-memory databases, big data analytics, and high-performance computing environments. Load Reduced technology significantly decreases the electrical load on the memory bus, enabling servers to support far higher memory densities and more DIMMs per channel compared to standard registered modules.
774174-001-AM AddOn 32GB PC4-17000 DDR4-2133MHz ECC Registered Memory Module
$290774174-001-AM Overview
The is a high-quality compatible 32GB DDR4-2133MHz Load-Reduced ECC LRDIMM from AddOn Networks. It is specifically designed as a direct replacement or upgrade for HPE ProLiant Gen9 series servers that support high-density load-reduced memory. This quad-rank x4, low-voltage (1.2V) module with CL15 latency enables greater memory capacity per channel while delivering reliable error-correcting performance essential for enterprise data centers, virtualization, large databases, cloud computing, and mission-critical applications where maximum RAM density and system stability are required. Although DDR4-2133 is now a previous-generation speed compared to faster DDR4 and current DDR5 modules, this LRDIMM remains an excellent and cost-effective solution for maintaining, repairing, or expanding the memory capacity of older HPE ProLiant Gen9 servers.
A7945725-AM AddOn 32GB DDR4-2133MHz DIMM Memory Module
$210A7945725-AM Overview
The AddOn A7945725-AM is a high-capacity 32GB DDR4-2133MHz Load Reduced ECC memory module built for enterprise servers that need massive memory density without sacrificing stability. Operating at 2133MHz with CL15 timings, quad-rank architecture, and registered buffering, this 288-pin LRDIMM runs efficiently at 1.2V and is specifically engineered for data centers and memory-intensive server environments. Load Reduced technology significantly lowers the electrical load on the memory bus, allowing servers to populate more DIMMs per channel and achieve much higher total memory capacity compared to standard RDIMMs.
726722-B21-AM AddOn 32GB DDR4-2133MHz Memory Module
$212726722-B21-AM Overview
the AddOn 726722-B21-AM is a high-density 32GB DDR4 memory module engineered for the most demanding enterprise server environments and high-performance computing (HPC) clusters. Operating at 2133MHz (PC4-17000), it provides a massive memory footprint and the high-speed throughput required for memory-intensive applications such as large-scale virtualization, big data analytics, and cloud-based database hosting. The CL15 latency ensures a stable and efficient timing profile for consistent data processing under heavy system loads.
726722-S21-AM AddOn 32GB DDR4-2133MHz DIMM Memory Module
$210726722-S21-AM Overview
The AddOn 726722-S21-AM is a high-density 32GB DDR4 memory module engineered for the most demanding enterprise server environments and high-performance computing (HPC) clusters. Operating at 2133MHz (PC4-17000), it provides a massive memory footprint and the high-speed throughput required for memory-intensive applications such as large-scale virtualization, big data analytics, and cloud-based database hosting. The CL15 latency ensures a stable and efficient timing profile for consistent data processing under heavy system loads.
A8711890-AX Axiom 64GB PC4-19200 DDR4-2400MHz Registered Memory Module
$1,100A8711890-AX Overview
The is a high-quality compatible 64GB DDR4-2400MHz Load-Reduced ECC LRDIMM from Axiom Memory Solutions. It is specifically designed as a direct replacement or upgrade for Dell PowerEdge server systems that support high-density load-reduced memory. This quad-rank x4, low-voltage (1.2V) module with CL17 latency enables maximum memory capacity per channel while delivering reliable error-correcting performance essential for enterprise data centers, virtualization, large-scale databases, cloud computing, high-performance computing, and mission-critical applications where high RAM density and system stability are required. Although DDR4-2400 is now a previous-generation speed compared to faster DDR4 and current DDR5 modules, this LRDIMM remains an excellent and cost-effective solution for maintaining, repairing, or expanding the memory capacity of older Dell PowerEdge servers and compatible Precision workstations