Synology D4EC-2666-8G 8GB DDR4 SDRAM RAM Module, ECC Memory, 2666MHz Speed, NAS Server Compatible, 288-pin DIMM, Unbuffered (5 Year Warranty) [Discontinued]

Synology 8GB DDR4-2666 ECC memory module with green PCB featuring memory chips in DIMM form factor-alternate-image1
Synology 8GB DDR4-2666 ECC memory module with green PCB featuring memory chips in DIMM form factor-alternate-image1
Synology 8GB DDR4-2666 ECC memory module with green PCB featuring memory chips in DIMM form factor-alternate-image1
Synology D4EC-2666-8G 8GB DDR4 SDRAM RAM Module, ECC Memo...
Synology 8GB DDR4-2666 ECC memory module with green PCB featuring memory chips in DIMM form factor-alternate-image1

Synology D4EC-2666-8G 8GB DDR4 SDRAM RAM Module, ECC Memory, 2666MHz Speed, NAS Server Compatible, 288-pin DIMM, Unbuffered (5 Year Warranty) [Discontinued]

Synology D4EC-2666-8G

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$ 4,940.00
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Availability: In stock , ready to be shipped .
  • Free Shipping
  • 5 Year Warranty
  • 30 Day Returns
  • Carbon Neutral

Memory Size: 8GB

  • 8GB
  • 16GB
  • 32GB
  • 64GB

Memory Speed: 2666MHz

  • 2666MHz

Memory Technology: DDR4SDRAM

  • DDR4SDRAM

Part Number: D4EC-2666-8G

  • D4EC-2666-8G

Product Key Features

  • 💾 8GB DDR4 SDRAM with 2666 MHz speed
  • ⚡ ECC error checking for data integrity
  • 🔌 Low power consumption at 1.20V
  • 🖥️ 288-pin DIMM form factor
  • 🔄 Unbuffered signal processing
  • 🖧 Compatible with Synology RackStation NAS Servers
  • ⭐ 5-year warranty coverage
  • 🏢 Made in Taiwan by Synology
$ 4,940.00
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Synology D4EC-2666-8G 8GB DDR4 SDRAM RAM Module, ECC Memory, 2666MHz Speed, NAS Server Compatible, 288-pin DIMM, Unbuffered (5 Year Warranty) [Discontinued]

This item: Synology D4EC-2666-8G 8GB DDR4 SDRAM RAM Module, ECC Memo...

$ 4,940.00

Total price: $ 4,940.00
  • Description
  • Tech Specs
  • Refund Policy

Synology

D4EC-2666-8G

Synology D4EC-2666-8G 8GB DDR4 ECC RAM for NAS Servers

Enhance your Synology RackStation NAS server performance with the D4EC-2666-8G 8GB DDR4 SDRAM ECC memory module. Operating at 2666MHz with error-checking capabilities, this high-performance RAM ensures data integrity and system reliability while maintaining efficient power consumption at just 1.20V.

Advanced Memory Specifications

  • DDR4-2666/PC4-21333 memory standard for optimal performance
  • 8GB capacity with ECC (Error Checking and Correction)
  • Unbuffered signal processing for direct communication
  • 288-pin DIMM form factor for easy installation
  • Energy-efficient 1.20V operation

NAS Server Compatibility

Specifically designed for Synology RackStation NAS servers, this memory module is compatible with:

  • RS4017xs+
  • RS3618xs
  • RS3617xs+
  • RS3617RPxs
  • RS1619xs+

Reliability and Warranty

Manufactured in Taiwan to Synology's exacting standards, this memory module comes with a comprehensive 5-year limited warranty, ensuring long-term reliability and peace of mind for your NAS server upgrade investment.

The Synology 8GB DDR4 SDRAM Memory Module is the perfect upgrade for your Synology RackStation NAS Servers. With its high-performance capabilities, this memory module ensures smooth and efficient operation, allowing you to handle demanding tasks with ease. The 2666 MHz memory speed enables fast data transfer, while the ECC error checking ensures reliable data integrity. With a low memory voltage of 1.20 V, this module also helps in reducing power consumption. Its unbuffered signal processing guarantees a seamless user experience. Designed in a DIMM form factor with 288 pins, installation is a breeze. Compatible with a range of Synology RackStation NAS Servers, this memory module offers seamless integration. Backed by a 5-year limited warranty, you can trust in its quality and durability. Upgrade your Synology RackStation NAS Servers with the Synology 8GB DDR4 SDRAM Memory Module and experience enhanced performance and reliability.
Synology 8GB DDR4-2666 ECC memory module with green PCB featuring memory chips in DIMM form factor

High-Performance 8GB ECC Memory for Enterprise NAS Solutions

The Synology D4EC-2666-8G DDR4 memory module showcases advanced error-checking capabilities and reliable performance for mission-critical NAS deployments. Operating at 2666 MHz with a power-efficient 1.20V design, this ECC-enabled RAM ensures data integrity while maintaining optimal system responsiveness. Engineered specifically for Synology RackStation servers, this 288-pin DIMM module delivers enterprise-grade stability and seamless compatibility. The unbuffered design reduces latency while the ECC functionality actively prevents data corruption, making it ideal for business-critical storage applications.

Technical Specifications

  • 2666 MHz speed for enhanced data throughput
  • ECC protection for superior data integrity
  • 1.20V operation for optimal power efficiency

Applications

  • Enterprise NAS server memory expansion
  • Data center storage system upgrades
  • Mission-critical database operations
General Information
ManufacturerSynology, Inc
Manufacturer Part NumberD4EC-2666-8G
Brand NameSynology
Product Name8GB DDR4 SDRAM Memory Module
Product TypeRAM Module
Technical Information
Memory Size8 GB
Memory TechnologyDDR4 SDRAM
Memory Voltage1.20 V
Memory Speed2666 MHz
Memory StandardDDR4-2666/PC4-21333
Error CheckingECC
Signal ProcessingUnbuffered
Device SupportedNAS Server
Physical Characteristics
Number of Pins288-pin
Form FactorDIMM
Miscellaneous
CompatibilitySynology RackStation NAS Servers:
  • RS4017xs+
  • RS3618xs
  • RS3617xs+
  • RS3617RPxs
  • RS1619xs+
Country of OriginTaiwan
Warranty
Limited Warranty5 Year
Return Policy Time to Return
Standard Return Policy We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns.
Replacement Only Return Policy Replacement within 30 days of the delivery date.
Manufacturer Only Return Policy Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer.
FAQ
The Synology D4EC-2666-8G is an 8GB DDR4 SDRAM memory module operating at 2666 MHz (PC4-21333). It features ECC error checking, runs at 1.20V, and uses unbuffered signal processing. The module comes in a 288-pin DIMM form factor and is specifically designed for NAS server applications.
This RAM module is compatible with several Synology RackStation NAS servers including: RS4017xs+, RS3618xs, RS3617xs+, RS3617RPxs, and RS1619xs+. It's specifically designed to work with these enterprise-level NAS devices to ensure optimal performance and reliability.
The Synology D4EC-2666-8G RAM module comes with a 5-year limited warranty, providing long-term protection and peace of mind for your investment. This warranty demonstrates Synology's confidence in the product's quality and durability.
The ECC (Error-Checking and Correction) feature in this RAM module provides enhanced data integrity and system stability. It can detect and correct memory errors automatically, making it ideal for mission-critical applications and server environments where data accuracy is crucial.
This RAM module operates at a low voltage of 1.20V, which helps reduce power consumption while maintaining high performance. The lower voltage requirement contributes to better energy efficiency and potentially lower operating temperatures in your NAS system.
The 2666 MHz speed (PC4-21333) represents the memory's data transfer rate, offering fast and efficient performance for demanding NAS operations. This speed ensures quick data access and smooth multitasking capabilities, particularly beneficial for server applications and data-intensive tasks.
Unbuffered means the memory module communicates directly with the memory controller without a register buffer. This design typically results in slightly lower latency and is ideal for specific server configurations. The unbuffered signal processing helps maintain system performance while ensuring compatibility with supported Synology NAS models.
This specific model (D4EC-2666-8G) has been discontinued by the manufacturer. While it remains a high-quality RAM module with excellent specifications, potential buyers should check for current alternative models from Synology that offer similar specifications and compatibility with their NAS devices.

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