Product details
The Ubiquiti UniFi UNAS 4 is a powerful NAS empty enclosure designed for the integration of up to four hard drives. It offers a flexible solution for data storage and management in a desktop format. With an ARM Cortex-A57 processor clocked at 1.7 GHz, the device ensures efficient performance for various applications. Support for 2.5-inch and 3.5-inch hard drives allows for a wide range of storage options, while the USB-C 3.2 Gen 1 interface and RJ45 2.5 Gigabit Ethernet port provide fast and reliable connectivity. The enclosure is elegantly designed in white, seamlessly fitting into modern work environments. It is ideal for users seeking a scalable and customizable storage solution without being tied to pre-installed hard drives.
- Desktop enclosure for up to 4 hard drives
- ARM Cortex-A57 processor with a clock speed of 1.7 GHz
- USB-C 3.2 Gen 1 and RJ45 2.5 Gigabit Ethernet port
- Compatible with 2.5" and 3.5" hard drives.
NAS HDD assembly | NAS Empty Enclosure |
Max. number of hard disks | 4 |
Working memory | 4 GB |
Item number | 62791890 |
Manufacturer | Ubiquiti |
Category | NAS |
Manufacturer no. | UNAS-4-W |
Release date | 7.10.2025 |
Sales rank in Category NAS | 156 of 568 |
Colour | White |
Exact colour description | White |
NAS HDD assembly | NAS Empty Enclosure |
Model | Desktop |
Max. number of hard disks | 4 |
Hard drive form factor | 2.5", 3.5" |
Working memory | 4 GB |
Processor type | ARM Cortex-A57 |
Clock frequency | 1.70 GHz |
Number of processor cores | 4 -Core |
Connectivity | Ethernet, RJ45, USB |
USB ports | USB-C |
Internal connection options | M.2 (2x) |
Power consumption | 90 W |
Redundant power supply unit | No |
Country of origin | Taiwan |
CO₂ emissions | 15.31 kg |
Climate contribution | CHF 0.37 |
Scope of delivery | Power |
Length | 24.60 cm |
Width | 12.90 cm |
Height | 22.45 cm |
Weight | 2.60 kg |
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- 1.QNAP0.9 %
- 1.Ubiquiti0.9 %
- 1.Ugreen0.9 %
- 4.Synology1 %
- 5.Asustor1.3 %
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.Ugreen1 day
- 2.Ubiquiti3 days
- 2.WD3 days
- 4.Synology5 days
- 5.QNAP10 days
Return rate
How often is a product of this brand in the «NAS» category returned?
Source: Digitec Galaxus- 2.QNAP2.8 %
- 2.Ugreen2.8 %
- 4.Ubiquiti3.1 %
- 5.Terramaster6.3 %
- 6.Asustor6.6 %