What is the SAM-M321RAGA0B20-CWK designed for?

The SAM-M321RAGA0B20-CWK is designed for enterprise SSD storage deployments that need reliable capacity, fast access, and stable server performance.

What capacity does the SAM-M321RAGA0B20-CWK provide?

The SAM-M321RAGA0B20-CWK provides 128 GB storage capacity, making it suitable for data center, cloud, and enterprise application workloads.

What interface does the SAM-M321RAGA0B20-CWK use?

The SAM-M321RAGA0B20-CWK is listed with enterprise storage connectivity, so compatibility should be checked against the target server or storage platform.

What form factor is the

The SAM-M321RAGA0B20-CWK uses a server-compatible form factor according to the product name and specification details.

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M321RAGA0B20-CWK, Samsung Server Memory, DDR5/4800MT/s/RDIMM/128GB, 20-Unit MOQ

Brand: Samsung
Model: M321RAGA0B20-CWK

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M321RAGA0B20-CWK, Samsung Server Memory, DDR5/4800MT/s/RDIMM/128GB, 20-Unit MOQ

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Overview

Samsung M321RAGA0B20-CWK Overview

The M321RAGA0B20-CWK is a Samsung ECC registered server memory module built for data-center servers, enterprise compute nodes, and memory-intensive infrastructure. This M321RAGA0B20-CWK Samsung Server Memory combines 128GB capacity, DDR5 4800MT/s performance, and a RDIMM form factor to support stable bandwidth expansion in qualified server platforms. With ECC protection, registered signal processing, 1.1V operation, and 4Rx4 organization, it is suitable for B2B buyers upgrading virtualization, database, cloud, and AI-ready systems where compatibility, reliability, and consistent memory performance matter.

Product Highlights

128GB

Capacity

4800MT/s

Speed

4Rx4

Rank

Product Applications Scenarios

Data Center

Expands server memory capacity for dense racks, helping improve VM density and workload stability.

Research Computing

Enables larger in-memory datasets for simulation, analytics, and scientific computing clusters.

Enterprise Network

Fits enterprise servers running ERP, database, collaboration, and core business workloads.

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Specification

Samsung M321RAGA0B20-CWK Specification

Model

M321RAGA0B20-CWK

Brand

Samsung

Product Type

Server Memory Module

Memory Technology

DDR5 SDRAM

Capacity

128GB

Module Configuration

1 x 128GB

Module Type

ECC Registered DIMM

Form Factor

288-pin RDIMM

Speed / Data Rate

4800 MT/s

Memory Standard

DDR5-4800 / PC5-38400

Rank / Organization

4Rx4

Data Width

x80 / ECC

ECC Support

Yes

Signal Processing

Registered

Operating Voltage

1.1V

CAS Latency

CL40

Pin Count

288-pin

Compatible Platform

Servers supporting ECC registered memory

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Q&A

Questions & Answers

Is the SAM-M321RAGA0B20-CWK suitable for data center servers?

Yes. The SAM-M321RAGA0B20-CWK is suitable for enterprise servers and storage systems that require dependable SSD performance and scalable capacity.

How should I confirm compatibility for the

Before ordering the SAM-M321RAGA0B20-CWK, verify the server drive bay, interface generation, firmware support, and capacity requirements.

What brand is the

The SAM-M321RAGA0B20-CWK is a Samsung SSD product for enterprise storage environments.

Where can I buy the

You can buy the SAM-M321RAGA0B20-CWK from Router-switch.com and contact the sales team for pricing, stock status, and configuration guidance.

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All items are brand new, original, and factory-sealed.
Upon request, each unit can be fully tested and verified by a Samsung-certified engineer to ensure perfect working condition before shipment.
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Our Samsung-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.
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M321RAGA0B20-CWK, Samsung Server Memory, DDR5/4800MT/s/RDIMM/128GB, 20-Unit MOQ

Faster Delivery, Globally Ready

Keep Projects On Time

Leading Global Distributor Since 2002

Worry-Free Coverage with RSCare

Your Trusted Genuine Source

M321RAGA0B20-CWK, Samsung Server Memory, DDR5/4800MT/s/RDIMM/128GB, 20-Unit MOQ

Samsung M321RAGA0B20-CWK Overview

Product Highlights

Product Applications Scenarios

Quality Certifications

Samsung M321RAGA0B20-CWK Specification

Quality Certifications

Need Help? Technical Experts Available Now.

Questions & Answers

Is the SAM-M321RAGA0B20-CWK suitable for data center servers?

How should I confirm compatibility for the

What brand is the

Where can I buy the

What is the SAM-M321RAGA0B20-CWK designed for?

What capacity does the SAM-M321RAGA0B20-CWK provide?

What interface does the SAM-M321RAGA0B20-CWK use?

What form factor is the

Is the SAM-M321RAGA0B20-CWK suitable for data center servers?

How should I confirm compatibility for the

What brand is the

Where can I buy the

Your Trusted Global ICT Partner

ICT Tools Hub for Confident Monitoring

Certified Experts Across Leading Vendors

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Best-Fit Solutions for Your Network

Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

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400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

Leading Global Distributor
Since 2002