The Synology NAS DiskStation DS425+ is a powerful network-attached storage solution designed for storage, synchronization, and collaboration in a central hub. With four drive bays, this model offers a maximum storage capacity of 48 TB, making it ideal for managing large amounts of data. The DiskStation supports both 2.5-inch and 3.5-inch hard drives, allowing for flexible adaptation to individual storage needs. The expandable RAM ensures that performance can be maintained even as demands increase. Support for RAID and hot-swap functionality guarantees high data security and easy maintenance, while various interfaces such as RJ-45, SATA, and USB provide versatile connectivity options.
NAS HDD assembly | NAS Hardbundle |
Max. number of hard disks | 4 |
RAID configuration | 0, 1, 10, 5, 6, JBOD |
Working memory | 2 GB |
Total storage capacity | 48 TB |
Network connections | RJ45 Gigabit Ethernet (2x) |
Exact USB ports | USB-A 3.2 Gen 1 (2x) |
Item number | 61028785 |
Manufacturer | Synology |
Category | NAS |
Manufacturer No. | DS425+ Syno Plus HAT33x 48 TB |
Release date | 13.8.2025 |
Colour | Black |
Exact colour description | Black |
NAS HDD assembly | NAS Hardbundle |
Model | Desktop |
Max. number of hard disks | 4 |
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 | 2 GB |
Maximum possible memory | 6 GB |
Data storage configuration | 4 x 12 TB |
Total storage capacity | 48 TB |
HDD/SSD model | Synology HAT 33xx |
Hard disk additional functions | Hot swapping |
Clock frequency | 2 GHz |
Max. turbo clock rate | 2.70 GHz |
Number of processor cores | 4 -Core |
Network connections | RJ45 Gigabit Ethernet (2x) |
Connectivity | LAN |
USB ports | USB-A |
Exact USB ports | USB-A 3.2 Gen 1 (2x) |
Internal connections | S-ATA (4x) |
Power consumption (standby) | 6.10 W |
Power consumption | 90 W |
Number of fans | 2x |
Fan diameter | 92 mm |
Redundant power supply unit | No |
Country of origin | Taiwan |
CO₂ emissions | 15.31 kg |
Climate contribution | CHF 0.37 |
Scope of delivery | 4x 12 TB Synology Plus HDD (pre-installed) |
Length | 22.30 cm |
Width | 19.90 cm |
Height | 16.60 cm |
Weight | 2.18 kg |
How often does a product of this brand in the «NAS» category have a defect within the first 24 months?
Source: Digitec GalaxusHow 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 GalaxusHow often is a product of this brand in the «NAS» category returned?
Source: Digitec Galaxus