Samsung M321R8GA0BB0-CQK

The Samsung M321R8GA0BB0-CQK is a high-performance 64GB DDR5 Registered DIMM module designed for next-generation data centers, cloud computing, AI servers, and high-performance computing environments. As a trusted memory distributor, Telefly provides original Samsung DDR5 modules with transparent Pricelist, flexible bulk offers, and up to 3 years warranty coverage.

Product Overview – Samsung M321R8GA0BB0-CQK

Brand: Samsung (Original)

Model: M321R8GA0BB0-CQK

Capacity: 64GB

Memory Type: DDR5 Registered DIMM (RDIMM)

Data Transfer Rate: 4800MT/s

ECC Support: Yes (Error Correction Code)

Voltage: 1.1V Low-Power Design

Form Factor: 288-pin

Configuration: 8Gb x8 DRAM

Thermal Sensor: Integrated for system monitoring

Compatibility: Ideal for AMD EPYC™, Intel® Xeon® Scalable systems

This DDR5 RDIMM module is engineered to offer 2x bandwidth over DDR4 while operating at lower power levels — ideal for enterprises upgrading infrastructure without increasing power consumption. Samsung’s advanced chip architecture ensures higher signal integrity, improved memory density, and reduced latency.

Why Choose Telefly – Reliable China Suppliers for Server Memory?

Telefly is a specialized B2B provider of server components including RAM, CPUs, network cards, and GPU accelerators. As one of the preferred China suppliers, we provide genuine Samsung DDR5 memory with strict testing, fast delivery, and excellent after-sales support. Our services are tailored for:

Global system integrators and VARs

Cloud service providers and AI companies

Data centers and enterprise IT departments

Repair centers and hardware resellers

Whether you’re looking to buy discount bulk memory for server upgrades or need small-batch orders with stable supply, Telefly offers flexible options and detailed Pricelist assistance for your procurement team.

Competitive Advantages

✅ Samsung Original Chips – 100% tested, stable, and compatible

✅ High-Speed DDR5 – 4800MT/s for faster data throughput

✅ ECC & RDIMM Format – Ideal for mission-critical applications

✅ Energy Efficient – 1.1V design, optimized for lower TCO

✅ Thermal Monitoring – Onboard sensor supports dynamic cooling control

✅ Scalability – Supports memory-intensive workloads like AI training, virtualization, and analytics

With Telefly’s wholesale pricing, you can optimize your server memory costs while ensuring system performance and long-term reliability.