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Compact network storage with four drive bays and advanced features.
UniFi Network Attached Storage represents a modern data storage solution with support for up to four 2.5" or 3.5" hard drives and two M.2 NVMe SSD slots for cache memory. The device is equipped with a powerful quad-core ARM® Cortex®-A55 processor running at 1.7 GHz and 4 GB of RAM.
Thanks to the 2.5 GbE network interface and USB-C port with 5 Gbps speed, it offers high-speed connectivity and expandability. The package includes a 90W PoE+++ adapter for easy power supply. Compact dimensions of 246 × 224.5 × 129 mm allow placement even in limited space.

Advanced storage options
The combination of traditional HDD drives with fast M.2 NVMe SSD cache ensures an optimal balance of capacity and performance. The system automatically uses SSD for frequently accessed data.
Network connectivity and expansion
The 2.5GbE port provides up to 2.5× higher speed than standard gigabit connections. The USB-C port allows connection of external storage or data backup.
Operating conditions and certifications
The device is designed for operation in a temperature range of -5 to +40 °C at 10–90% humidity without condensation. It meets FCC, CE, IC certifications and is NDAA compliant.
UniFi Drive 4.0 – modern storage with intelligent backups
UniFi Drive 4.0 is a major software update for UniFi storage that brings improved and practical features for everyday use.
UniFi Drive 4.0 thus transforms storage into an intelligent and resilient platform with a strong focus on data protection and simple management.
BASIC SPECIFICATIONS
Processor: quad-core ARM® Cortex®-A55 1.7 GHz
RAM: 4 GB
Storage: 4× 2.5"/3.5" HDD bays + 2× M.2 NVMe SSD
Network interface: 1× 2.5 GbE RJ45 (2.5G/1G/100M/10M)
Expansion ports: 1× USB-C 5 Gbps
Wireless interface: Bluetooth 4.1
Display: 1.47" color LCM
Power supply: PoE+++, 90W adapter (included)
Maximum power consumption: 90 W
Dimensions: 246 × 224.5 × 129 mm
Weight: 2.6 kg
Material: polycarbonate, white color
| Brand | |
| Type specification : | Desktop (bez HDD) |
| Manufacturer : | UBIQUITI |
| HDD size : | 2,5" |
| HDD size : | 3,5" |
| Inputs and outputs | |
| M.2 port : | 2 |
| RJ-45 : | 1 |
| SATA III : | 4 |
| USB-C : | 1 |
| Warranty | |
| Warranty period EU (months) : | 26 |
| Warranty period CRN (months) : | 26 |
| Physical properties | |
| Color : | white |
| Weight (g) : | 2600 |
| Dimensions : | 246 × 224,5 × 129 mm |
Code: HDDUBT0004
Code: HDDUBT0003
Code: HDDUBT0002
Code: HDDUBT0004
Code: HDDUBT0003
Code: HDDUBT0002
Code: NASQNP1159
Code: NASSYN1207
Code: NASASU1038
Code: NASSYN1178
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