Name: M393A2K43DB2-CTD8Q Samsung 16GB DDR4 2666MT/s RDIMM ECC Server Memory
Brand: Samsung
SKU: M393A2K43DB2-CTD8Q
Price: 174.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Samsung 16GB DDR4 2666MT/s RDIMM ECC Memory Module offers dependable memory capacity designed specifically for servers and workstations. It combines ECC error correction with registered DIMM technology to maintain system stability and reduce crashes. This module is well suited for enterprise environments where data integrity and uptime are priorities, fitting seamlessly into a broad range of server platforms.

General Information
Brand	Samsung
Part Number	M393A2K43DB2-CTD8Q

Technical Information
Memory Capacity	16GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	ECC
Rank	2Rx4
Voltage	1.2V

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

Physical Characteristics
Weight	0.50
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, CE
Assembly Required	Yes

Product Description
This Samsung 16GB DDR4 RDIMM module is built for server environments where data integrity and uptime are essential. It provides reliable memory capacity with ECC (Error-Correcting Code) to detect and fix common memory errors automatically. Often found in data centers and enterprise servers, it helps maintain system stability by reducing the risk of crashes caused by memory faults. IT professionals and system administrators commonly use this memory to ensure their servers run smoothly under heavy workloads. Key Features Reliable ECC technology minimizes data corruption Supports DDR4 speeds up to 2666MT/s for consistent performance Registered DIMM layout enhances signal integrity on server boards 16GB capacity balances memory needs and density for many applications Compatible with a wide range of server platforms This memory module fits in rack servers, blade servers, and other enterprise-class systems where error detection is a must. Using ECC RDIMMs helps keep critical applications running longer without interruptions caused by memory errors. It's a practical choice for environments where stability counts more than just raw speed, supporting workloads such as databases, virtualization, and cloud services.

Use Cases
The Samsung 16GB DDR4 2666MT/s RDIMM ECC Memory Module is primarily deployed in enterprise-grade servers and high-performance workstations where data integrity and uptime are critical. It is ideal for IT environments requiring robust error correction and system stability to support continuous operations under heavy workloads. How It's Used: Deployed in data center servers running virtualization platforms to ensure reliable memory performance and reduce downtime. Integrated into storage cluster nodes to maintain data consistency and prevent corruption during intensive read/write operations. Used in enterprise IT environments managing large-scale databases where ECC protects against memory errors that could compromise data accuracy. Installed in rack-mounted servers supporting mission-critical applications to maintain system responsiveness and stability. Applied in remote office servers requiring dependable memory modules capable of error detection and correction for uninterrupted service delivery. This memory module supports operational efficiency by enhancing system reliability and enabling scalability in server configurations. Its error correction capabilities help minimize maintenance overhead, ensuring consistent performance in demanding IT infrastructures.