Samsung M393A8G40AB2-CWE

The Samsung M393A8G40AB2-CWE is a high-performance 64GB DDR5 Registered DIMM (RDIMM) designed specifically for enterprise-level servers and mission-critical systems. Offered by Telefly, a global wholesale memory component supplier, this module delivers cutting-edge speed, improved reliability, and seamless compatibility with modern server architectures — making it an ideal choice for IT buyers, system integrators, and data center operators.

Whether you’re looking to scale your cloud infrastructure, enhance virtualized workloads, or accelerate AI-driven applications, the M393A8G40AB2-CWE offers the stability, bandwidth, and performance you need — backed by buy discount pricing options and a multi-years warranty from Telefly.

Product Specifications – Samsung M393A8G40AB2-CWE

Brand: Samsung

Model: M393A8G40AB2-CWE

Type: DDR5 Registered DIMM (RDIMM)

Capacity: 64GB

Speed: 4800 MT/s

Rank: 2Rx4

Error Correction Code: ECC Supported

Voltage: 1.1V (Low Power)

Pin Count: 288-pin

DRAM Configuration: x4 DRAM chips

Thermal Sensor: Integrated for dynamic cooling control

Warranty: Up to 3 years warranty from Telefly

Compliance: JEDEC-standard DDR5

This module is built using Samsung’s advanced DDR5 DRAM technology, delivering up to 50% more bandwidth than DDR4 while reducing overall energy usage — essential for modern data center efficiency and green computing strategies.

Outstanding Performance and Reliability for Enterprise Environments

The Samsung M393A8G40AB2-CWE 64GB RDIMM is ideal for powering:

Virtualized environments – more VM density with faster memory access

Cloud computing platforms – efficient multi-tenant support

AI & machine learning workloads – enhanced memory speed for training/inference

High-performance databases – low latency for real-time analytics

Edge computing & 5G applications – stable operation in distributed networks

Enterprise ERP systems – smooth operation for high-transaction systems

With ECC error correction and RDIMM architecture, this memory ensures higher data integrity, system uptime, and protection against random bit errors. The onboard thermal sensor helps optimize cooling strategies and prolongs system lifecycle.

Why Choose Telefly – Your Trusted China Supplier for Server Memory

Telefly is a professional B2B provider of server memory, CPUs, GPUs, and networking hardware. As a leading China supplier, we serve over 5,000 clients worldwide with a full catalog of original and OEM memory products, including Samsung, Micron, and SK Hynix.

We understand that global buyers demand performance, compatibility, and long-term support — which is why we offer:

Real-time inventory for fast shipping

Transparent Pricelist with competitive wholesale rates

Buy discount deals for bulk orders

Multilingual sales & technical teams

Flexible MOQ from 1 piece to full tray

Rigorous quality testing before dispatch

1–3 years warranty on all server memory modules

Our global customers include system integrators, data centers, VARs, and server repair facilities. With warehouses based in Shenzhen, we support fast global delivery via DHL, FedEx, UPS, and more.