Synology DS725+

2 x 4 TB, Synology HAT 33xx
24Ratings
BrandMore from Synology
Delivered between Mon, 22.6. and Mon, 27.7.
Supplied by
free shipping

HDD/SSD model2

Memory Size5

Product details

The Synology NAS DS725+ is a powerful 2-Bay network storage solution designed for efficient data storage and management. With the capability to use both 2.5-inch and 3.5-inch hard drives as well as M.2 SSDs, this device offers a flexible solution for various storage needs. The integrated M.2 slots allow for SSD caching, enhancing performance without occupying the existing drive bays. The NAS is equipped with two RJ-45 ports that support a 2.5 Gigabit Ethernet connection, ensuring fast data transfer. With an expandable memory of 4 GB and a powerful processor with a clock speed of up to 3.1 GHz, the DS725+ can handle multiple tasks simultaneously, providing a smooth user experience. The hot-swap support allows for drives to be replaced while the system is running, making maintenance and management easier.

  • Expandable memory for improved performance
  • Two integrated M.2 slots for SSD caching
  • Hot-swap support for easy maintenance
  • Two RJ-45 ports for fast network connections
  • Compatible with 2.5-inch and 3.5-inch hard drives.

Key specifications

NAS HDD assembly
NAS Hardbundle
Max. number of hard disks
7
RAID configuration
0, 1, 10, 5, 6, JBOD
Working memory
4 GB
Total storage capacity
8 TB
Exact USB ports
USB-A 3.0 (1x), USB-C 3.0 (1x)

General information

Item number
62199951
Manufacturer
Synology
Category
NAS
Manufacturer no.
DS725+ Syno Plus HAT33x 08 TB
Release date
17.9.2025

Colour

Colour
Black
Exact colour description
Black

NAS properties

NAS HDD assembly
NAS Hardbundle
Model
Desktop
Max. number of hard disks
7
Hard drive form factor
2.5", 3.5", M.2 2280
RAID configuration
0, 1, 10, 5, 6, JBOD
Memory type
DDR4-RAM
Working memory
4 GB
Maximum possible memory
32 GB
NAS features – model-specific
Max. number of user accounts 512

Hard drive slots

Data storage configuration
2 x 4 TB
Total storage capacity
8 TB
HDD/SSD model
Synology HAT 33xx
Hard disk additional functions
Hot swapping

Processor

Clock frequency
2.60 GHz
Max. turbo clock rate
3.10 GHz
Number of processor cores
2 -Core

Wireless transmission

Connectivity
Ethernet, USB

Additional connections

USB ports
USB-A, USB-C
Exact USB ports
USB-A 3.0 (1x), USB-C 3.0 (1x)
Internal connection options
M.2 (2x)

Mains supply properties

Power consumption
20.41 W
Power consumption (standby)
7.87 W
Number of fans
1x
Fan diameter
92 mm

Origin

Country of origin
Taiwan

Voluntary climate contribution

CO₂ emissions
15.31 kg
Climate contribution
CHF 0.37

Scope of delivery

Scope of delivery
AC, Lan (RJ-45)

Product dimensions

Length
22.30 cm
Width
10.60 cm
Height
16.60 cm
Weight
1.51 kg

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

Compare products

Goes with

Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 2.Ugreen
    0.9 %
  • 4.Asustor
    1.1 %
  • 4.Synology
    1.1 %
  • 6.Terramaster
    1.8 %
  • 7.WD
    2.2 %

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
  • 1.Ugreen
    1 day
  • 2.Synology
    4 days
  • 2.WD
    4 days
  • 4.QNAP
    10 days

Return rate

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

Source: Digitec Galaxus
  • 1.QNAP
    2.4 %
  • 2.Synology
    2.7 %
  • 2.Ugreen
    2.7 %
  • 4.Ubiquiti
    3.6 %
  • 5.Terramaster
    4.6 %
Source: Digitec Galaxus