Synology DS725+

2 x 8 TB, Synology HAT 33xx
27Ratings
BrandMore from Synology
Test reportsVery good based on 1 test
Delivered between Wed, 12.8. and Wed, 23.9.
Supplied by
free shipping

Memory Size4

Product details

The Synology NAS DS725+ 2-Bay is a powerful network storage solution designed for efficient data management and storage. With two drive bays, this model offers the flexibility to integrate both 2.5-inch and 3.5-inch hard drives as well as M.2 SSDs. The hot-swap support allows for drives to be replaced while the system is running, without interrupting operations. Equipped with two RJ-45 ports for 2.5GBase-T and 1000Mbps Ethernet, the NAS ensures a fast and reliable network connection. The expandable RAM and integrated M.2 slots for SSD caching provide additional performance reserves and optimize data processing. With a total storage capacity of up to 16 TB, the DS725+ is ideal for small to medium-sized businesses or personal use, allowing for the secure storage and management of large amounts of data.

  • Expandable RAM for improved performance
  • Two integrated M.2 slots for SSD caching
  • Hot-swap support for uninterrupted operation
  • Two RJ-45 ports for flexible network connections
  • Compatible with 2.5/3.5-inch hard drives and M.2 SSDs.

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
16 TB
Network connections
RJ45 2.5 Gigabit Ethernet (1x), RJ45 Gigabit Ethernet (1x)
Exact USB ports
USB-A 3.2 Gen 1 (1x)

General information

Item number
62199962
Manufacturer
Synology
Category
NAS
Manufacturer No.
DS725+ Syno Plus HAT33x 16 TB
Release date
17.9.2025
Sales rank in Category NAS
63 of 555

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"
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 8 TB
Total storage capacity
16 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

Network connections

Network connections
RJ45 2.5 Gigabit Ethernet (1x), RJ45 Gigabit Ethernet (1x)

Wireless transmission

Connectivity
Ethernet, USB

Additional connections

USB ports
USB-A
Exact USB ports
USB-A 3.2 Gen 1 (1x)
Internal connections
M.2 (2x)

Power

Power consumption (standby)
7.87 W
Power consumption
20.41 W

Mains supply properties

Number of fans
1x
Fan diameter
92 mm
Redundant power supply unit
No

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.QNAP
    0.8 %
  • 3.Ubiquiti
    0.9 %
  • 4.Synology
    1 %
  • 4.Ugreen
    1 %
  • 6.Terramaster
    1.8 %

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
    2 days
  • 2.Synology
    4 days
  • 2.Ubiquiti
    4 days
  • 4.WD
    9 days
  • 5.QNAP
    16 days

Return rate

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

Source: Digitec Galaxus
  • 1.QNAP
    2.3 %
  • 2.Synology
    2.7 %
  • 3.Ugreen
    2.8 %
  • 4.Ubiquiti
    4.1 %
  • 5.Asustor
    5.9 %
Source: Digitec Galaxus