Name: M393A4K40CB2-CTD8Y Samsung 32GB DDR4 2666MHz ECC 2Rx4 Server Memory
Brand: Samsung
SKU: M393A4K40CB2-CTD8Y
Price: 420.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Samsung 32GB DDR4 PC4-21300 ECC 2Rx4 Memory Module offers a dependable memory solution designed for servers and workstations. It provides error-correcting capabilities with a solid speed of 2666MHz, fitting well in setups where data integrity and system reliability are essential.

General Information
Brand	Samsung
Part Number	M393A4K40CB2-CTD8Y

Technical Information
Memory Capacity	32GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	ECC (Registered)
Rank	2Rx4
Voltage	1.2V

Performance
Bus Speed	2666MHz
Bandwidth	21300 MB/s
Native Speed	2666 MT/s
CAS	19

Physical Characteristics
Weight	0.50
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Assembly Required	Yes

Product Description
This Samsung memory module provides 32GB of DDR4 RAM operating at 2666MHz, specifically built for systems requiring ECC (Error-Correcting Code) capabilities. It helps detect and correct common types of data corruption, making it a preferred choice for servers and workstations where stability is critical. Often found in enterprise-grade servers and high-performance computing platforms, this module supports workloads that demand consistent uptime and data integrity. IT professionals and data centers typically deploy this memory to ensure smooth operation and reduce system errors. Key Features High-capacity 32GB for handling large data sets and applications ECC functionality to minimize system crashes and data corruption 2666MHz speed balances performance and power efficiency 2Rx4 organization for enhanced reliability in multi-rank configurations Compatible with a wide range of server motherboards supporting DDR4 ECC memory This memory module is commonly seen in rack servers, database servers, and professional workstations. Its ability to maintain data accuracy helps reduce downtime and troubleshooting, making it a solid component for environments where data errors can have significant consequences.

Use Cases
The Samsung 32GB DDR4 PC4-21300 ECC 2Rx4 Memory Module is commonly deployed in server and workstation environments where data accuracy and system uptime are critical. It is particularly suited for IT professionals managing enterprise-grade infrastructure requiring robust error correction under heavy workloads. How It's Used: Supporting virtualization hosts in data centers to handle multiple VMs without compromising data integrity. Enabling reliable operation in enterprise storage clusters where continuous data availability is mandatory. Enhancing performance and stability in financial services servers processing real-time transaction data. Powering compute nodes in high-performance computing (HPC) environments with intensive memory demands. Providing error-corrected memory for remote office servers that require consistent uptime with limited on-site support. By integrating this memory module, organizations can improve operational resilience and scalability in demanding IT infrastructures. Its error-correcting design supports sustained performance, helping maintain system reliability in mission-critical deployments.

M393A4K40CB2-CTD8Y Samsung 32GB DDR4 2666MHz ECC 2Rx4 Server Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases