Best Registered Memory of 2026

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 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 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.

The A-Tech 64GB RAM is designed for select server and workstation systems, providing powerful memory upgrades. With four 16GB modules, it operates at speeds of up to 2133 MHz, ensuring efficient performance for demanding tasks. This ECC Registered RAM enhances data integrity by detecting and correcting errors, which is crucial for critical applications. Additionally, it is compatible with AMD EPYC and Intel Xeon processors, making it versatile for various setups. Enjoy reliability and support with A-Tech's dedicated tech team available for assistance before and after your purchase.

The OWC 64GB DDR3 Memory is designed specifically for workstations and servers, ensuring reliable performance. This ECC Registered upgrade consists of four 16GB modules, offering enhanced memory for Supermicro SuperServer models 1017GR and 1017R. It's important to note that this memory is not compatible with standard desktop computers or unbuffered memory, making it ideal for specialized setups. With the Advanced Replacement Program and limited lifetime warranty, you gain peace of mind, plus access to free tech support to assist you whenever needed.

The Samsung 64GB RAM is a high-performance memory module designed specifically for server systems. It operates at speeds of up to 3200 MHz, ensuring fast data processing and improved overall system efficiency. This module is ECC Registered, which enhances data integrity by detecting and correcting errors, crucial for mission-critical applications. With its dual rank design, it maximizes memory capacity, allowing you to handle larger workloads seamlessly. Keep in mind that this memory is not compatible with desktop or laptop computers, so it's essential to verify compatibility with your server system.

The Samsung M386A8K40BM2-CTD 64GB DDR4 PC4-21300 Memory is a high-capacity and high-speed memory module that operates at 2666MHz and 1.2V with quad-ranked registered ECC technology. It has 4R x 4 rank and 288 pins, making it suitable for heavy-duty applications with large amounts of data processing. This memory is ideal for users who require high-performance memory to manage large data sets, perform complex calculations, and run demanding applications.

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 CMS DDR2 5300 RAM is designed to enhance your Dell Poweredge T300 Server's performance. With its ECC Registered DIMM type, this memory ensures error correction, improving system stability and reliability. Operating at a speed of 667 MHz, it allows for efficient data processing, making multitasking smoother. The 2-piece kit provides a total of 8GB, giving you ample memory for demanding applications. Additionally, you can trust the compatibility guaranteed by Computer Memory Solutions with the specified models, ensuring a hassle-free upgrade experience.

The A-Tech 8GB RAM is specifically designed for select DDR3 servers, ensuring compatibility and optimal performance. With speeds reaching up to 1066MHz, this memory module enhances your system's capabilities, allowing you to handle larger workloads efficiently. It features ECC Registered technology, which improves data integrity by correcting errors, making it ideal for critical applications. Additionally, it expands your memory resources, helping to reduce bottlenecks and improve overall system responsiveness. Please note that it cannot be mixed with different ECC types, so verifying compatibility is essential for the best results.