Name: M391B5173BH0-YK0 Samsung 4GB DDR3-1600 ECC UDIMM Memory Module
Brand: Samsung
SKU: M391B5173BH0-YK0
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The Samsung M391B5173BH0-YK0 is a 4GB DDR3-1600 ECC UDIMM designed for systems requiring error-correcting memory. It features a 1600 MHz data rate, CAS latency 11, and an unbuffered DIMM form factor suitable for compatible desktop and server motherboards supporting DDR3 ECC memory.

General Information
Brand	Samsung

Technical Information
Memory Capacity	4GB
Memory Technology	DDR3 SDRAM
Module Type	UDIMM
RAM Standard	PC3-12800
Pin Count	240-Pin
Error Correction	ECC
Rank	1Rx8 (Single Rank)
Voltage	1.5V

Performance
Bus Speed	1600 MT/s
Bandwidth	12800 MB/s
Native Speed	1600 MHz
CAS	CL11

Physical Characteristics
Weight	3.00
Condition	Refurbished

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

Product Description
The Samsung M391B5173BH0-YK0 is a 4GB DDR3 memory module designed to provide system memory capacity and error correction capabilities. It operates at a frequency of 1600 MHz and uses ECC technology to detect and correct common types of internal data corruption. This unbuffered DIMM (UDIMM) is typically used in systems requiring standard memory modules with error correction support, such as certain workstations and entry-level servers. IT professionals and system integrators often select this memory for configurations needing balanced capacity and error resilience. Key Features 4GB DDR3 memory capacity for moderate memory needs 1600 MHz clock speed supporting DDR3-1600 standard ECC functionality to help maintain data integrity Unbuffered DIMM form factor compatible with many desktop and server boards CAS latency 11 for memory timing specification This memory module adds reliable capacity and error correction features suitable for environments where data integrity is important. Its specifications align with systems that support DDR3 ECC UDIMM memory types, offering compatibility with various computing setups.

Use Cases
This 4GB DDR3 ECC UDIMM module is typically used in environments where memory error detection is needed, such as entry-level servers or workstations handling reliable data processing. It suits workloads that require moderate memory capacity with error correction support. How It's Used: Installed in servers requiring ECC memory for data integrity Used in workstations performing critical computations needing error detection Added to desktop systems that support DDR3 ECC UDIMM memory Deployed in IT environments needing moderate 4GB memory modules Configured in systems matching DDR3-1600 speed and CAS latency 11 parameters The module's role centers on providing dependable memory capacity with built-in error correction, helping maintain system stability in workloads sensitive to data errors. It fits within compatible systems designed to use unbuffered DDR3 ECC memory modules.

FAQ's
What does ECC mean on this memory module? ECC stands for Error-Correcting Code, which enables the memory to detect and correct certain types of data corruption, enhancing system reliability especially in critical applications. Is the M391B5173BH0-YK0 compatible with standard desktop motherboards? This module is an unbuffered DIMM suited for systems supporting DDR3 ECC UDIMM memory; compatibility depends on motherboard support for ECC and DDR3-1600. What does CAS latency 11 indicate? CAS latency 11 means the memory module requires 11 clock cycles to access requested data, defining its timing performance characteristic within DDR3-1600 specifications. Can this memory be used in non-ECC systems? Generally, ECC memory is intended for systems that support ECC functionality; using it in non-ECC systems may cause compatibility issues. What form factor is this memory module? The Samsung M391B5173BH0-YK0 is a UDIMM, meaning it is an unbuffered dual inline memory module commonly used in desktops and some servers. What is the operating frequency of this memory? This memory module operates at 1600 MHz, conforming to the DDR3-1600 standard for data transfer speed.

M391B5173BH0-YK0 Samsung 4GB DDR3-1600 ECC UDIMM Memory Module

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's