Overview The Dell A9321912 is a 16GB DDR4-2400MHz Registered DIMM built for Dell PowerEdge 13th and 14th generation servers. At 2400MT/s, this module is the standard memory tier for environments running first-generation Intel Xeon Scalable and E5-2600 v4 processors. It provides a cost-effective upgrade path for servers that need additional capacity without a full platform […]
Memory
SNP4JMGMC/64G — Dell 64GB DDR4-2933MHz RDIMM ECC Registered Memory | Technical Guide
Overview The Dell SNP4JMGMC/64G delivers 64GB of DDR4-2933MHz registered memory for Dell PowerEdge servers spanning 14th and 15th generation platforms. This module bridges the gap between 2666MHz and 3200MHz speeds, offering strong performance for mixed workloads at a competitive price point. It is particularly suited for servers running second-generation Intel Xeon Scalable processors that natively […]
AA940922 — Dell 64GB DDR4-3200MHz RDIMM ECC Registered Memory | Technical Guide
Overview The Dell AA940922 is a 64GB DDR4-3200MHz Registered DIMM engineered for Dell PowerEdge 15th generation servers. Operating at 3200MT/s, this module provides the bandwidth required for memory-intensive applications including in-memory databases, large-scale virtualization, and high-performance computing. The 64GB capacity per slot maximizes density while maintaining the cost efficiency of RDIMM technology over LRDIMM. Specifications […]
A9781929 — Dell 32GB DDR4-2666MHz RDIMM ECC Registered Memory | Technical Guide
Overview The Dell A9781929 is a 32GB DDR4-2666MHz Registered DIMM designed for Dell PowerEdge 14th generation servers. This dual-rank module operates at 1.2V and delivers reliable performance for virtualization workloads, database hosting, and general-purpose compute. As a genuine Dell-qualified part, it carries full compatibility validation for PowerEdge R640, R740, and T640 platforms. Specifications Specification Detail […]
How to Choose the Right Server Memory: DDR4 vs DDR5 for Enterprise
Selecting the right server memory is one of the most consequential decisions an IT manager can make. With DDR5 now shipping in the latest generation of enterprise platforms from Dell, HPE, and Lenovo, many organizations in Egypt and across the MENA region face a critical question: upgrade to DDR5 now, or continue investing in proven […]
DDR4 Server Memory Shortage 2026: What IT Buyers Need to Know
DDR4 Server Memory Is Getting Scarce — And Expensive If you manage enterprise IT infrastructure, you have likely noticed something alarming on your last purchase order: DDR4 server memory prices have surged 50% to 100% since late 2025. This is not a temporary blip. The DDR4 shortage is structural, driven by a fundamental shift in […]
Server Memory Types Explained: DDR4 vs DDR5 ECC RDIMM Guide
Server memory is fundamentally different from desktop RAM. This guide explains the types, specifications, and compatibility rules you need to know. Browse our server memory selection. DDR4 vs DDR5: Generation Comparison Feature DDR4 DDR5 Speed Range 2133-3200 MHz 4800-6400 MHz Voltage 1.2V 1.1V Max Capacity/DIMM 128GB (LRDIMM) 256GB Pins 288-pin 288-pin (different keying) Channels/DIMM 1 […]
Dell PowerEdge Server Memory Upgrade Guide: R740, R640, R630 Compatible RAM
Upgrading memory is the most cost-effective way to boost Dell PowerEdge performance. Whether you run virtualization on a Dell R740, databases on a Dell R640, or maintain legacy infrastructure on a Dell R630/R730, this guide covers compatible memory, maximum capacities, and upgrade best practices. Dell PowerEdge Memory Compatibility by Model Each generation supports specific DDR […]