Name: M393A4K40BB2-CTD7Y Samsung 32GB DDR4-2666 ECC RDIMM Memory
Brand: Samsung
SKU: M393A4K40BB2-CTD7Y
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The Samsung M393A4K40BB2-CTD7Y is a 32GB DDR4 ECC Registered DIMM that fits into server and workstation memory slots requiring error-correcting capabilities. It operates at a 2666 MT/s speed with a CAS latency of 19, providing dependable data throughput with ECC for enhanced system stability.

General Information
Brand	Samsung

Technical Information
Memory Capacity	32GB
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 MT/s
CAS	19

Physical Characteristics
Weight	3.00
Condition	Refurbished

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

Product Description
The Samsung M393A4K40BB2-CTD7Y is a 32GB DDR4 ECC Registered DIMM memory module operating at 2666 MT/s with a CAS latency of 19. It is engineered for use in servers and enterprise-grade workstations where error correction and data integrity are critical. This memory module features ECC technology to detect and correct common types of data corruption, enhancing system stability. The RDIMM form factor supports registered buffering, which helps improve signal integrity in multi-module configurations. Key Features 32GB capacity DDR4 memory module 2666 MHz data rate for balanced performance CAS latency 19 timing for DDR4-2666 ECC support for error detection and correction Registered DIMM design for server compatibility These characteristics make the Samsung M393A4K40BB2-CTD7Y suitable for environments where reliable memory operation is essential. Its design supports higher memory densities and stability in multi-processor systems, contributing to consistent system operation.

Use Cases
This memory module is typically deployed in enterprise server environments and professional workstations that require stable, error-correcting memory to maintain data integrity during critical computing tasks. It supports workloads where memory reliability is paramount. How It's Used: Upgrading server memory to 32GB modules for increased capacity Supporting error-correcting memory in database or virtualization servers Enhancing workstation stability for engineering or scientific applications Implementing in multi-processor systems requiring registered DIMMs Replacing or expanding memory in DDR4-2666 compatible server platforms The module's ECC and registered features help maintain system stability during demanding workloads, making it a practical choice for operational environments where memory errors could impact performance or data correctness.

FAQ's
What type of memory is the M393A4K40BB2-CTD7Y? The M393A4K40BB2-CTD7Y is a 32GB DDR4 ECC Registered DIMM designed for server and workstation use. What does ECC mean on this memory module? ECC stands for Error-Correcting Code, which detects and corrects common data errors to improve system reliability. Is this module compatible with standard desktop PCs? This module is intended for servers and workstations and typically is not compatible with standard desktop motherboards lacking ECC RDIMM support. What is the significance of the 2666 MT/s speed? The 2666 MT/s speed indicates the data transfer rate of the memory module, balancing performance and power usage for DDR4 systems. What does CL19 latency indicate? CL19 refers to the CAS latency timing, meaning the module takes 19 clock cycles to access data after a request. Can this memory module be used in multi-processor servers? Yes, as a registered DIMM, it supports stable operation in multi-processor server configurations requiring ECC memory.

M393A4K40BB2-CTD7Y Samsung 32GB DDR4-2666 ECC RDIMM Memory

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's