Name: D4EC-2666-8G Synology 8GB DDR4-2666 ECC UDIMM Memory Module
Brand: Synology
SKU: D4EC-2666-8G
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (122 reviews)

Product Overview
The Synology D4EC-2666-8G is an 8GB DDR4 memory module designed as an ECC UDIMM to fit compatible Synology NAS devices. It operates at 2666 MHz, offering error correction to improve data integrity and system stability within supported environments.

General Information
Brand	Synology

Technical Information
Memory Capacity	8GB
Memory Technology	DDR4
Module Type	UDIMM
RAM Standard	PC4-21300
Pin Count	288-Pin
Error Correction	ECC
Rank	Single Rank
Voltage	1.2V

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

Physical Characteristics
Weight	3.00
Condition	Refurbished

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

Product Description
The Synology D4EC-2666-8G is an 8GB DDR4 memory module featuring ECC UDIMM architecture. It is primarily utilized to expand memory capacity and enhance error detection in compatible Synology NAS devices. This memory module is commonly employed in enterprise and professional environments where data integrity is critical. IT administrators and technical buyers often select it to maintain system stability under demanding workloads. Key Features 8GB capacity DDR4 memory module 2666 MHz operating frequency for consistent performance ECC (Error-Correcting Code) UDIMM technology to detect and correct memory errors Designed for compatibility with Synology NAS systems UDIMM form factor suitable for supported server and NAS platforms The Synology D4EC-2666-8G memory module plays a practical role in ensuring system reliability by reducing the risk of data corruption. It is a critical component for maintaining smooth operation in storage appliances that require error correction capabilities.

Use Cases
This Synology 8GB DDR4-2666 ECC UDIMM memory module is typically used in network-attached storage systems that demand reliable data processing and storage. It suits environments requiring error correction and memory expansion for handling storage tasks effectively. How It's Used: Expanding memory capacity in Synology NAS devices to support higher workload demands Deploying in professional or enterprise environments where data integrity is essential Utilizing ECC memory features to detect and correct errors during data transmission Supporting applications that benefit from stable memory performance such as file sharing and backup services Ensuring system stability in multi-user or multi-application storage scenarios This memory module functions as a key hardware element to enhance the operational reliability of Synology NAS systems. Its ECC capability is instrumental in minimizing risks of data corruption during memory processes.

FAQ's
What does ECC UDIMM mean in this Synology memory? ECC UDIMM stands for Error-Correcting Code Unbuffered DIMM. It is a type of memory module that can detect and correct single-bit memory errors, improving data integrity in compatible systems like Synology NAS devices. Is the D4EC-2666-8G compatible with all Synology models? This memory module is designed for Synology systems supporting DDR4-2666 ECC UDIMM memory. Compatibility depends on the specific NAS model's memory specifications, so it should be verified against the device's documentation. Can this module be mixed with other RAM types? For optimal operation, the D4EC-2666-8G should be used alongside identical DDR4-2666 ECC UDIMM modules. Mixing different types or speeds can cause stability issues and is generally not recommended. What is the significance of the 2666 MHz speed? The 2666 MHz frequency indicates the memory's operating speed, affecting data transfer rates. It ensures the module runs at the specified clock rate supported by compatible Synology NAS devices. Does this memory module require special installation steps? Installation involves inserting the module into the appropriate UDIMM slot on the Synology NAS motherboard. It should be handled carefully to avoid electrostatic discharge, following Synology’s hardware guidelines. How does ECC memory improve Synology NAS performance? ECC memory enhances system reliability by detecting and correcting memory errors on-the-fly, which helps prevent data corruption and system crashes in storage environments.

D4EC-2666-8G Synology 8GB DDR4-2666 ECC UDIMM Memory Module

Product Overview

General Information

Technical Information

Performance

Physical Characteristics

Miscellaneous

Product Description

Use Cases

FAQ's