Name: AD390131 Dell 128GB DDR5-6400 PC5-51200 ECC Registered RDIMM
Brand: Dell
SKU: AD390131
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The AD390131 Dell 128GB DDR5-6400 PC5-51200 2Rx4 ECC Registered RDIMM is a server memory module designed to deliver substantial memory capacity and error correction. It fits into server systems requiring ECC Registered DIMMs with DDR5 technology and is manufactured by Samsung as an OEM component for Dell.

General Information
Brand	Dell

Technical Information
Memory Capacity	128GB
Memory Technology	DDR5
Module Type	RDIMM
RAM Standard	PC5-51200
Pin Count	288-Pin
Error Correction	ECC
Rank	2Rx4
Voltage	1.1V

Performance
Bus Speed	6400 MT/s
Bandwidth	51200 MB/s
Native Speed	6400 MT/s

Physical Characteristics
Weight	3.00
Condition	Refurbished

Miscellaneous
Compliance Standards	RoHS
Assembly Required	No

Product Description
The Dell AD390131 is a 128GB DDR5 Registered DIMM designed for server environments requiring error correction and high capacity memory. It operates at a speed of DDR5-6400, providing a data transfer rate of PC5-51200, suitable for demanding computing workloads. Typically used in enterprise servers, this RDIMM is intended for IT professionals and system administrators who manage memory-intensive applications and require ECC (Error-Correcting Code) to maintain data integrity. Key Features 128GB memory capacity optimized for large-scale server tasks DDR5-6400 speed enabling elevated data throughput ECC Registered design to detect and correct memory errors 2Rx4 rank configuration improving memory access efficiency Manufactured by Samsung and supplied as Dell OEM hardware This server memory module provides reliable operation for servers needing substantial memory resources with error correction. It plays a crucial role in maintaining system stability and performance in data center and enterprise computing applications.

Use Cases
This Dell server memory module is typically deployed in enterprise data centers and server farms where large memory capacity and error correction are essential. It supports workloads that demand stable and consistent memory performance. How It's Used: Installed in rack or blade servers for virtualization environments Used in database servers requiring large memory pools for in-memory processing Deployed in compute-intensive applications needing error-correcting memory Integrated into Dell server platforms compatible with DDR5 ECC Registered RDIMMs Supports mission-critical business applications with high data integrity needs Overall, this memory module serves as a foundational component in servers where capacity, speed, and reliability via ECC are necessary to ensure continuous operation and data accuracy.

FAQ's
What does 2Rx4 mean in this memory module? 2Rx4 indicates the module has two ranks with x4 DRAM chips, which affects compatibility and performance in server memory configurations. Is this Dell memory compatible with non-Dell servers? This module is a Dell OEM part with Samsung components, typically validated for Dell server systems; compatibility with other brands is not guaranteed. What is ECC Registered RDIMM memory? ECC Registered RDIMM includes error-correcting code and a register to improve stability and reliability in servers by detecting and correcting memory errors. What does PC5-51200 signify? PC5-51200 specifies the DDR5 memory speed standard operating at 6400 MT/s with a peak data rate of 51200 MB/s. Can this memory be used in desktop computers? This module is designed specifically for servers and may not be compatible with desktop systems that require unbuffered or non-ECC memory. Does this module support DDR5 standard? Yes, the AD390131 is a DDR5 memory module operating at DDR5-6400 speed, following the DDR5 standard.

AD390131 Dell 128GB DDR5-6400 PC5-51200 ECC Registered RDIMM

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's