Synology D4EU01-4G 4GB 288-Pin DDR4 ECC UDIMM Memory Module
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Synology D4EU01-4G 4GB 288-Pin DDR4 ECC UDIMM Memory Module

SKU: SYD4EU014G MFR: D4EU01-4G
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$89.99
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Key Features

  • Boost your Synology server's performance with this 4GB DDR4 ECC UDIMM memory module.
  • Ensure data integrity with ECC error checking, perfect for critical server applications.
  • Experience seamless multitasking and faster load times with this reliable Synology RAM upgrade.
  • This 288-pin unbuffered DDR4 RAM is designed for easy installation in compatible servers.
  • Upgrade your storage server's memory to 4GB for enhanced efficiency and responsiveness.
  • Maximize your server's capabilities with this high-quality, compatible Synology memory module.
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Special Order?Estimated to Ship: 08/25/2025
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Synology D4EU01 UDIMM Specifications

  • Memory Technology

    DDR4 SDRAM

  • Memory Size

    4 GB

  • Number of Modules

    1x 4GB

  • Form Factor

    UDIMM

  • Device Supported

    Storage Server

  • Error Checking

    ECC

  • Number of Pins

    288-pin

  • Signal Processing

    Unbuffered

  • Country of Origin

    Taiwan

  • Width

    1.8" (4.57cm)

  • UPC Code

    846504004041

Designed For Use With:

  • Server

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

Models
Synology D4EU01-4G 4GB 288-Pin DDR4 ECC UDIMM Memory Module

Synology D4EU01-4G 4GB 288-Pin DDR4 ECC UDIMM Memory Module

SKU: SYD4EU014G

MFR: D4EU01-4G

$89.99

Special Order

Generally ships in 7-14 days, subject to availability

Synology 4GB 260-Pin DDR4 ECC Unbuffered SO-DIMM Memory Module

Synology 4GB 260-Pin DDR4 ECC Unbuffered SO-DIMM Memory Module

SKU: SYD4ES024G

MFR: D4ES024G

$99.99

Ships from Manufacturer

Usually ships within 1-2 Days

Synology 4GB DDR4 2666MHz Non-ECC SO-DIMM Memory Module

Synology 4GB DDR4 2666MHz Non-ECC SO-DIMM Memory Module

SKU: SYDD4NESO24G

MFR: D4NESO-2666-4G

$79.99

Ships from Manufacturer

Usually ships within 1-2 Days

CompatibilityServerDesktop PC, ServerServer
Capacity4GB4GB4GB
Speed2666MT/s3200MT/s2666MT/s
Memory GenerationDDR4DDR4DDR4

About Synology D4EU01 UDIMM

Synology DDR4 Memory Module
Always select authentic Synology memory modules from local distributors for optimum compatibility and reliability. Installation of non-Synology memory modules can lead to system instability or boot failures.

Synology D4EU01 UDIMM Features

  • Designed for RS2821RP+, RS2421RP+, RS2421+ Enclosures
  • 4GB (1x 4GB) Capacity
  • 288-pin Unbuffered DIMM

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Key Features

  • Boost your Synology server's performance with this 4GB DDR4 ECC UDIMM memory module.
  • Ensure data integrity with ECC error checking, perfect for critical server applications.
  • Experience seamless multitasking and faster load times with this reliable Synology RAM upgrade.
  • This 288-pin unbuffered DDR4 RAM is designed for easy installation in compatible servers.
  • Upgrade your storage server's memory to 4GB for enhanced efficiency and responsiveness.
  • Maximize your server's capabilities with this high-quality, compatible Synology memory module.

What's in the box:

  • Synology D4EU01-4G 4GB 288-Pin DDR4 ECC UDIMM Memory Module
  • Synology 5 Year Limited Warranty