Name: M393A2K40CB2-CTD7Y Samsung 16GB DDR4-2666 CL19 ECC RDIMM Memory
Brand: Samsung
SKU: M393A2K40CB2-CTD7Y
Price: 181.00 USD
Availability: InStock
Rating: 4.8 (129 reviews)

Product Overview
The Samsung M393A2K40CB2-CTD7Y is a 16GB DDR4 ECC RDIMM designed for server and workstation use. It features a 2666 MT/s data rate and CAS Latency of 19, providing error correction and registered memory capabilities to support data integrity and system stability in enterprise environments.

General Information
Brand	Samsung

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

Physical Characteristics
Package	FBGA
Weight	3.00
Condition	Refurbished

Miscellaneous
Eco Friendly	Yes
Compliance Standards	RoHS, CE, FCC
Assembly Required	No

Product Description
The Samsung M393A2K40CB2-CTD7Y is a 16GB DDR4 ECC Registered DIMM memory module tailored for server and workstation environments. It provides error-correcting code (ECC) functionality, which helps detect and correct common types of internal data corruption, ensuring data integrity in critical computing tasks. This module operates at a frequency of 2666 MT/s with a CAS Latency of 19, balancing data throughput and latency to support multitasking and demanding workloads. It is designed primarily for use in systems requiring registered memory for stability and scalability. Key Features 16GB DDR4 memory capacity suitable for mid to large scale applications 2666 MT/s frequency for consistent data transfer rates Error-Correcting Code (ECC) support to maintain data accuracy Registered DIMM (RDIMM) design for improved signal integrity CAS Latency 19 to balance speed and reliability This memory module plays a critical role in server and enterprise systems by supporting workloads that demand reliable data processing and error correction. It is engineered to integrate into compatible platforms requiring registered memory, thereby contributing to system stability and performance over extended operation periods.

Use Cases
This Samsung 16GB DDR4-2666 CL19 ECC RDIMM memory module is typically used in server and workstation systems where data integrity and reliability are critical. It suits environments that require memory modules with error correction and registered design for handling intensive computational workloads. How It's Used: Installed in servers to maintain data accuracy during continuous operation Used in workstations performing complex data analysis and processing Deployed in enterprise environments requiring ECC memory for fault tolerance Integrated into systems that utilize registered memory for improved signal stability Employed in data centers managing virtualized workloads and databases The module supports operational stability and error correction, making it suitable for systems where uninterrupted data processing and reliability are essential. Its registered DIMM design enables compatibility with platforms that demand scalable and stable memory configurations.

FAQ's
What is the memory capacity of M393A2K40CB2-CTD7Y? This Samsung module has a capacity of 16GB, suitable for mid-range server and workstation memory configurations. What does ECC RDIMM mean in this memory? ECC RDIMM stands for Error-Correcting Code Registered DIMM, meaning the module includes error correction and uses a register for improved stability in server environments. What is the speed rating of this Samsung memory? The module operates at 2666 MT/s, indicating its data transfer rate according to the DDR4-2666 specification. What is the CAS Latency for this memory module? The CAS Latency is 19 (CL19), which indicates the delay between the read command and data availability. Is this memory compatible with standard desktop motherboards? This memory is designed as ECC Registered DIMM for servers and workstations, and is generally not compatible with standard desktop motherboards that do not support registered or ECC memory. Who typically uses the M393A2K40CB2-CTD7Y module? It is used by IT professionals managing servers and workstations requiring error correction and system stability in enterprise environments.