Synology BST151-4T data backup hub 4TB

1 x 4 TB
76Ratings
BrandMore from Synology
Test reportsGood based on 4 tests
Delivered between Fri, 9.10. and Fri, 23.10.
More than 10 pieces in stock at supplier
free shipping

Random access memory (RAM)2

Show all

Product details

The Synology BST151-4T Data Backup Hub is a powerful NAS solution specifically designed for efficient data storage and backup. Equipped with a Realtek RTD1619B processor and 1 GB of DDR4 RAM, this device offers reliable performance for various applications. With a storage capacity of 4 TB, it allows for the storage of large amounts of data, while the integrated connections, including a 1 Gbit LAN port as well as USB A and USB C 3.2, provide versatile connectivity options. The desktop form factor ensures space-saving integration into any work environment. The BST151-4T is ideal for users seeking a user-friendly and powerful solution for their data needs.

  • Realtek RTD1619B processor for high performance
  • 1 GB DDR4 RAM for efficient data processing
  • 4 TB storage capacity for extensive data storage
  • Versatile connectivity options with USB A and C 3.2.

Key specifications

NAS HDD assembly
NAS Hardbundle
Max. number of hard disks
1
Working memory
2 GB
Total storage capacity
4 TB
Network connections
RJ45 (1x)
Exact USB ports
USB-A 3.2 Gen 1 (1x)

General information

Item number
69543567
Manufacturer
Synology
Category
NAS
Manufacturer No.
BST151-4T
Release date
18.4.2026

Colour

Colour
Black
Exact colour description
Black

NAS properties

NAS HDD assembly
NAS Hardbundle
Model
Desktop
Max. number of hard disks
1
Memory type
DDR4-RAM
Working memory
2 GB

Hard drive slots

Data storage configuration
1 x 4 TB
Total storage capacity
4 TB

Processor

Processor type
Realtek RTD1619B

Network connections

Network connections
RJ45 (1x)

Wireless transmission

Connectivity
Ethernet, RJ45, USB

Additional connections

USB ports
USB-A, USB-C
Exact USB ports
USB-A 3.2 Gen 1 (1x)

Video surveillance

Number of camera licenses included
2x
Max. number of cameras
8x

Power

Power consumption (standby)
1.66 W
Power consumption
7.84 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
49.23 kg
Climate contribution
CHF 1.17

Scope of delivery

Scope of delivery
Lan (RJ-45)

Product dimensions

Length
19.63 cm
Width
6.26 cm
Height
14.80 cm
Weight
0.82 kg

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

Compare products

Show all

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
  • 1.QNAP
    0.8 %
  • 2.Synology
    1.1 %
  • 2.Ubiquiti
    1.1 %
  • 2.Ugreen
    1.1 %
  • 5.Asustor
    1.4 %

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
  • 2.Ubiquiti
    3 days
  • 3.QNAP
    4 days
  • 3.Synology
    4 days
  • 5.Asustor
    9 days
  • 5.WD
    9 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 %
  • 3.Ugreen
    2.8 %
  • 4.Ubiquiti
    5.1 %
  • 5.Asustor
    5.9 %
Source: Digitec Galaxus