Synology D4ES04-4G

1 x 4GB, 2666 MHz, DDR4-RAM, SO-DIMM
Ratings
BrandMore from Synology
Delivered between Tue, 7.4. and Fri, 10.4.
More than 10 pieces in stock at third-party supplier
Supplied by
free shipping

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 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 in the 25 series
  • Compatible with server and workstation applications.

Key specifications

Memory configuration
1 x 4GB
Memory type
DDR4-RAM
Storage clock frequency
2666 MHz
Voltage
1.20 V

General information

Item number
57572373
Manufacturer
Synology
Category
RAM
Manufacturer no.
D4ES04-4G
Release date
11.4.2025
Sales rank in Category RAM
245 of 4370

Colour

Colour
Green
Exact colour description
Green&nbsp

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
260x
RAM buffer
Unbuffered

Power supply

Voltage
1.20 V

Origin

Country of origin
Taiwan

Voluntary climate contribution

CO₂ emissions
129.25 kg
Climate contribution
CHF 3.07

Product dimensions

Height
10 mm

Package dimensions

Length
13.20 cm
Width
9.40 cm
Height
1.60 cm
Weight
29 g

30-day right of return
24 Months Warranty (Bring-in)
10 additional offers

Compare products

Goes with

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
  • 3.AFOX
    0.2 %
  • 3.Silicon Power
    0.2 %
  • 5.Synology
    0.3 %
  • 6.HP
    0.4 %
  • 6.HPE
    0.4 %

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
  • 1.2-Power
    0 days
  • 1.HPE
    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
  • 3.Silicon Power
    4.5 %
  • 5.Lexar
    4.6 %
  • 5.Synology
    4.6 %
  • 7.Corsair
    5 %
  • 8.Innovation IT
    5.1 %
Source: Digitec Galaxus