Name: M393A2K43CB2-CTD6Q Samsung 16GB DDR4 2666MT/s ECC 2Rx8 Server Memory
Brand: Samsung
SKU: M393A2K43CB2-CTD6Q
Price: 256.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Samsung 16GB DDR4 PC4-21300 memory module offers dependable and steady performance for servers and workstations. It fits well in settings where error correction and consistent speed are key for smooth operation without unexpected interruptions.

General Information
Brand	Samsung
Part Number	M393A2K43CB2-CTD6Q

Technical Information
Memory Capacity	16GB
Memory Technology	DDR4
Module Type	RDIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	ECC
Rank	2Rx8
Voltage	1.2V

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

Physical Characteristics
Package	16GB DDR4-2666 RDIMM (Registered ECC) 2Rx8, 288-pin
Weight	0.50
Condition	Refurbished

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

Product Description
This Samsung 16GB DDR4 memory module is built for reliable performance in demanding environments like servers and professional workstations. It delivers a steady 2666MT/s data rate which helps keep systems responsive under heavy workloads. Often found in data centers and enterprise setups, this module supports ECC (Error-Correcting Code) to detect and fix common memory errors, improving overall system stability. IT professionals and system builders choose this memory to help maintain uptime and reduce crashes. Key Features High-speed 2666MT/s ensures smooth multitasking and data handling ECC technology reduces memory errors for increased system reliability 16GB capacity fits a wide range of server and workstation needs 2Rx8 module layout designed for balanced performance and reliability Compatible with systems supporting DDR4 PC4-21300 specifications This memory module is typically deployed in servers where data integrity and uptime are critical, including business servers and storage arrays. Its error-correcting feature helps prevent data corruption, making it a trusted choice in professional computing environments.

Use Cases
The Samsung 16GB DDR4 PC4-21300 ECC memory module is primarily utilized in enterprise-grade server environments and professional workstations where reliable data integrity and steady throughput are critical. It is particularly suited for IT infrastructures that require error-correcting memory to minimize downtime and maintain high availability under heavy workload conditions. How It's Used: Deployment in data center servers managing virtualization platforms to ensure consistent performance and error-free operation. Integration into storage clusters supporting high-volume read/write operations to maintain data accuracy and system stability. Use in enterprise IT environments running mission-critical applications where ECC memory reduces the risk of system failures. Installation in remote office servers where maintaining reliable network services with minimal maintenance is essential. Configuration in high-performance computing (HPC) setups requiring robust error correction for complex computational tasks. By providing ECC functionality alongside high-speed data processing capabilities, this memory module supports sustained operational efficiency and scalability in demanding IT environments. Organizations can leverage its balance of capacity and performance to enhance system reliability while accommodating growth in data workloads.