| SKU | UNAS-4-B |
|---|---|
| EAN | 0810177167990 |
| Manufacturer | Ubiquiti |
| Availability | In Stock |
| Storage | |
|---|---|
| NVMe | Yes |
| Storage drives installed | No |
| Installed storage drive type | No |
| Supported storage drive types | HDD & SSD |
| Number of storage drives supported | 4 |
| Storage drive size | 2.5/3.5" |
| Storage drive sizes supported | 2.5,3.5" |
| Number of M.2 (M & B) slots | 2 |
| Processor | |
| Processor manufacturer | ARM |
| Processor architecture | ARM Cortex-A57 |
| Processor frequency | 1.7 GHz |
| Processor family | Cortex-A |
| Processor model | Cortex-A57 |
| Processor cores | 4 |
| Memory | |
| Internal memory | 4 GB |
| Network | |
| Ethernet LAN | Yes |
| Ethernet LAN data rates | 10,100,1000,2500 Mbit/s |
| Ports & interfaces | |
| USB port | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 1 |
| Design | |
| Housing material | Polycarbonate (PC) |
| Built-in display | Yes |
| Display type | LCM |
| Product colour | Black |
| LED indicators | Status, System |
| Chassis type | Desktop |
| Technical details | |
| Type | NAS |
| Housing material | Polycarbonate (PC) |
| Backup function | Yes |
| Built-in display | Yes |
| Display type | LCM |
| Product colour | Black |
| LED indicators | Status, System |
| Chassis type | Desktop |
| Compliance certificates | CE, Federal Communications Commission (FCC), Industry Canada (IC), National Defense Authorization Act (NDAA) |
| Performance | |
|---|---|
| Type | NAS |
| Backup function | Yes |
| Web-based management | Yes |
| Management features | |
| Web-based management | Yes |
| Power | |
| Power consumption (max) | 90 W |
| Power supply location | External |
| External power adapter | Yes |
| Weight & dimensions | |
| Width | 129 mm |
| Depth | 246 mm |
| Height | 224.5 mm |
| Weight | 2.6 kg |
| Packaging content | |
| External power adapter | Yes |
| Cables included | Power |
| Power cables quantity | 1 |
| Operational conditions | |
| Operating temperature (T-T) | -5 - 40 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Packaging data | |
| Cables included | Power |
| Other features | |
| Compliance certificates | CE, Federal Communications Commission (FCC), Industry Canada (IC), National Defense Authorization Act (NDAA) |
| Product |
Ubiquiti UNAS 4 NAS Desktop Cortex-A C...
£411.83
£343.19
|
Bestseller
Ubiquiti USP-RPS power supply unit 995...
£376.80
£314.00
|
Popular
Ubiquiti UNVR-Pro 2U Grey
£485.34
£404.45
|
Ubiquiti AmpliFi Alien Tri-Band WiFi 6...
£567.83
£473.19
|
Recommended
Ubiquiti UniFi Enterprise 8 PoE Manage...
£433.06
£360.88
|
Hot Product
Ubiquiti Networks AI 360 Dome IP secur...
£381.61
£318.01
|
|---|---|---|---|---|---|---|
| SKU |
UNAS-4-B
|
USP-RPS
|
UNVR-PRO
|
AFI-ALN-UK
|
USW-ENTERPRISE-8-POE
|
UVC-AI-360
|
| Manufacturer |
Ubiquiti
|
Ubiquiti
|
Ubiquiti
|
Ubiquiti
|
Ubiquiti
|
Ubiquiti
|
| Type |
NAS
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
| Rack mounting |
N/A
|
N/A
|
N/A
|
N/A
|
Y
|
N/A
|
| Chassis type |
Desktop
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
| Ethernet LAN |
Y
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
| Processor family |
Cortex-A
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
| Ethernet LAN (RJ-45) ports |
1
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
| Power over Ethernet (PoE) |
N/A
|
N/A
|
N/A
|
N/A
|
Y
|
N/A
|
| Switch type |
N/A
|
N/A
|
N/A
|
N/A
|
Managed
|
N/A
|
| Basic switching RJ-45 Ethernet ports quantity |
N/A
|
N/A
|
N/A
|
N/A
|
7 to 8
|
N/A
|
| Basic switching RJ-45 Ethernet ports type |
N/A
|
N/A
|
N/A
|
N/A
|
2.5G Ethernet (100/1000/2500)
|
N/A
|
| Installed storage drive type |
N
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
| Supported storage drive types |
HDD & SSD
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
| Storage drives installed |
N
|
N/A
|
N/A
|
N/A
|
N/A
|
N/A
|
| Wi-Fi band |
N/A
|
N/A
|
N/A
|
Dual-band (2.4 GHz / 5 GHz)
|
N/A
|
N/A
|
| Top Wi-Fi standard |
N/A
|
N/A
|
N/A
|
Wi-Fi 6 (802.11ax)
|
N/A
|
N/A
|
| Power supply unit (PSU) form factor |
N/A
|
1U
|
N/A
|
N/A
|
N/A
|
N/A
|
| Product colour |
N/A
|
N/A
|
N/A
|
Black
|
N/A
|
N/A
|
