Best RDIMM Memory of 2025

This Samsung Memory Bundle with 64GB (2 x 32GB) DDR4 PC4-21300 2666MHz RDIMM (2 x M393A4K40CB2-CTD) Registered Server Memory is ideal for servers. It has a CAS Latency of 19 and 288-Pin. However, it is not compatible with desktops.

Micron Memory Bundle 256GB is a robust DDR4 memory solution that includes 8 MTA36ASF4G72PZ-2G6E1 RDIMMs. Compatible with popular server brands like Dell, HP, and Lenovo, this memory pack offers 256GB (8 x 32GB) DDR4 PC4-21333 2666MHz Registered Server Memory. With a CAS Latency of CL19 and 288 Pins, this memory bundle ensures smooth server performance. The dual-ranked registered ECC memory provides reliability and high-speed data processing, making it ideal for handling intensive server tasks efficiently.

The NEMIX RAM 64GB DDR4-2933 Registered Server Memory is designed for servers requiring DDR4 RDIMM. The upgrade consists of two 32GB memory modules and operates at standard 1.2V with DDR4 2933Mhz technology. This multi-layer density PCB upgrade is manufactured with gold lead and major chipset by Micron, Samsung, or Hynix. It delivers twice the bandwidth and energy efficiency compared to DDR3 technology and is backed by a lifetime replacement warranty.

NEMIX RAM 128GB Server Memory is an ECC RDIMM upgrade for servers that require DDR4 RDIMM. This upgrade, consisting of 4 x 32GB memory modules, operates at 2666MHz and standard 1.2V, manufactured using multi-layer density PCB with gold lead and major chipset by Micron, Samsung, or Hynix. The registered DIMM server RAM upgrade is 100% JEDEC compliant and allows you to get more out of your Tower Server / Rack Server / Blade Server / Array. NEMIX RAM DDR4 Server Memory Upgrades are up to twice as fast as DDR3 technology, delivering twice the bandwidth and energy efficiency. This is not a PC upgrade, only for server installation. NEMIX RAM server memory is built with the highest quality and backed by Lifetime Replacement Warranty.

NEMIX RAM 64GB Kit offers a reliable upgrade to enhance your computer's performance. As a distributor and manufacturer, NEMIX specializes in high-quality memory solutions for servers and workstations. With this memory, you can easily boost your system's speed and overall efficiency, making it perfect for demanding applications. Installation is a breeze, allowing you to upgrade your memory in just a few minutes. Plus, NEMIX stands behind its products with a lifetime replacement warranty and dedicated IT support, ensuring you have the best assistance whenever needed.

The A-Tech 32GB RAM is designed for specific server and workstation systems, ensuring optimal performance for demanding tasks. With two 16GB modules, this DDR4 memory operates at speeds up to 3200 MHz, providing fast data transfer rates that enhance the overall efficiency of your setup. It features ECC Registered technology, which helps in error correction, offering greater reliability during critical operations. Additionally, it's compatible with various AMD EPYC and Intel Xeon processors, making it a versatile choice for users looking to upgrade their system's memory capabilities.

The OWC 128GB RAM Upgrade is designed for workstations and servers, ensuring reliable performance with its ECC registered memory. This type of memory is not compatible with standard desktops and cannot be mixed with unbuffered memory, making it ideal for specialized setups. With eight 16GB modules, it significantly boosts your system's capabilities, allowing you to extend the life of your existing infrastructure or save costs when building a new one. Additionally, it meets strict JEDEC and ROHS standards, giving you peace of mind with a warranty-safe upgrade.

This memory bundle from Samsung includes 256GB (8 x 32GB) DDR4 PC4-21300 2666MHz Registered Server Memory with a CAS Latency of CL 19 and 288-Pin. It is not compatible with desktops, and each DIMM has a part number of M393A4K40CB2-CTD. This memory bundle is an ideal solution for servers that require high-performance memory for faster data access and processing.

The Hynix 32GB Memory is designed to enhance your computing experience with its robust performance. With a generous capacity of 32 GB, this memory allows you to run multiple applications smoothly, improving your productivity. Weighing only 0.08 lbs, it is lightweight and easy to handle, making installation a breeze. The memory is produced using high-quality materials, ensuring durability and reliability for your system. Additionally, your satisfaction is guaranteed, providing you with peace of mind in your purchase.

The Crucial 32GB DDR4 Memory is designed to enhance your computer's performance with its impressive capacity. With 32 GB of memory, it allows you to run multiple applications smoothly, making multitasking a breeze. This DDR4 SDRAM type is efficient, providing faster data transfer rates, which can significantly improve your system's responsiveness. Additionally, being a dual-ranked registered ECC memory, it ensures data integrity by correcting errors, which is especially beneficial for critical tasks. Upgrading to this memory can provide you with a reliable and powerful computing experience.