Synology D4ES04-4G

1 x 4GB, 2666 MHz, DDR4-RAM, SO-DIMM
Ratings
Delivered between Wed, 28.5. and Sat, 31.5.
8 items in stock at supplier

Product details

The Synology D4ES04-4G is a powerful DDR4 RAM specifically designed for use in NAS systems and workstations. With a storage capacity of 4 GB and a speed of 2666 MHz, this SO-DIMM RAM provides reliable and efficient performance for demanding applications. The ECC (Error-Correcting Code) buffer enhances data integrity by automatically detecting and correcting errors in memory. This is particularly important in environments where data loss or corruption can have serious consequences. The RAM is optimized for Synology's 25 series models, ensuring seamless integration and compatibility. Manufactured in Taiwan, this memory module meets high-quality standards and is an excellent choice for users looking to upgrade or expand their systems.

  • ECC (Error-Correcting Code) for improved data integrity
  • Optimized for Synology NAS models of the 25 series
  • Compatible with server and workstation applications.

Key specifications

Memory type
DDR4-RAM
Memory configuration
1 x 4GB
Storage clock frequency
2666 MHz
Item number
57572373

General information

Manufacturer
Synology
Category
RAM
Manufacturer no.
D4ES04-4G
Release date
11.4.2025

Memory

Memory configuration
1 x 4GB
Hardware application range
Server / Workstation
Memory type
DDR4-RAM
Storage clock frequency
2666 MHz
Memory chip
DDR4 RAM
Memory form factor
SO-DIMM
Number of pins
260 x
RAM buffer
ECC Registered

Origin

Country of origin
Taiwan

Voluntary climate contribution

CO₂-Emission
Climate contribution

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «RAM» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 2.V7
    0.2 %
  • 5.Origin Storage
    0.3 %
  • 5.Synology
    0.3 %
  • 5.Transcend
    0.3 %
  • 8.Crucial
    0.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Synology
    Not enough data
  • 1.Adata
    0 days
  • 1.Crucial
    0 days
  • 1.Mushkin
    0 days
  • 1.OWC
    0 days

Return rate

How often is a product of this brand in the «RAM» category returned?

Source: Digitec Galaxus
  • 1.Synology
    2.5 %
  • 2.Origin Storage
    2.6 %
  • 3.Transcend
    4.2 %
  • 3.V7
    4.2 %
  • 5.Kingston
    4.9 %
Source: Digitec Galaxus