| Model | UDW |
| Technical Specifications |
| Mechanical | |
| Dimensions | 549 x 342 x 62 mm (21.6 x 13.5 x 2.4") |
| Weight | 8.6 kg (19 lb) |
| Enclosure materials | Polycarbonate, galvanized steel, aluminum alloy |
| Mount material | Stainless steel |
| Hardware |
| Processor | Quad-core ARM® Cortex®-A57 at 1.7 GHz |
| System memory | 4 GB DDR4 |
| On-board storage | 16 GB eMMC
Integrated 128 GB SSD
Pre-installed 512 GB microSD card |
| Expansion slot | Micro SD memory card*
*Requires a memory card with at least 128 GB of storage. |
| Management interface | Ethernet
Bluetooth
WiFi |
| Networking interface | (17) LAN: GbE RJ45 ports
(1) WAN: 2.5 GbE RJ45 port |
| SFP+ interface | (1) LAN: 10G SFP+ port
(1) WAN: 10G SFP+ port |
| PoE interface | (4) PoE (Pair A 1, 2+; 3, 6-)
(4) PoE+ (Pair A 1, 2+; 3, 6-)
(4) PoE++ (Pair A 1, 2+; 3, 6-) (Pair B 4, 5+; 7, 8-) |
| Power method | Universal AC input 100—240V AC, 7A Max., 50/60Hz |
| Power supply | (2) Hot-Swappable AC/DC 550W PSU*
*Comes with (1) pre-installed PSU. |
| Max. power consumption | 532W |
| Max. PoE wattage per port by PSE | PoE: 15.4W
PoE+: 30W
PoE++: 60W |
| Voltage range PoE mode | PoE: 44—57V
PoE+/PoE++: 50—57V |
Max. TX power
2.4 GHz
5 GHz | 23 dBm
26 dBm |
MIMO
2.4 GHz
5 GHz | 2 x 2
4 x 4 |
Throughput rate
2.4 GHz
5 GHz | 300 Mbps
2.4 Gbps |
Antenna gain
2.4 GHz
5 GHz | 5.9 dBi
6 dBi |
| ESD/EMP protection | Air: ± 8kV, contact: ± 4kV |
| LCM display | (1) 4.7" touchscreen |
| Button | Factory reset |
| Mounting | Wall mount (included) |
| Operating temperature | -10 to 40° C (14 to 104° F) |
| Operating humidity | 5 to 95% noncondensing |
| Certifications | CE, FCC, IC |
| Gateway Features |
| Performance | Redundant WAN with failover and load balancing
WiFi QoS with UniFi APs
Application, domain, and country-based QoS
Application and device type identification
Additional internet failover with LTE Backup
Internet quality and outage reporting |
| Next-generation security | Application-aware firewall rules
Signature-based IPS/IDS threat detection
Content, country, domain, and ad filtering
VLAN/subnet-based traffic segmentation
Full stateful firewall |
| Advanced networking | License-free SD-WAN
WireGuard, L2TP and OpenVPN server
OpenVPN client
OpenVPN and IPsec site-to-site VPN
One-click Teleport and UID VPN
Policy-based WAN and VPN routing
DHCP relay
Customizable DHCP server
IGMP proxy
IPv6 ISP support |
| Software |
| WiFi standards | 802.11a/b/g
WiFi 4/WiFi 5/WiFi 6 |
| Wireless security | WEP, WPA-PSK, WPA-Enterprise (WPA/WPA2/WPA3) |
| BSSID | 8 per radio |
| VLAN | 802.1Q |
| Advanced QoS | Per-user rate limiting |
| Guest traffic isolation | Supported |
| Concurrent clients | 300+ |
| LEDs |
| Ethernet | White: link/activity |
| SFP+ | White: link/activity |
| PSU | Blue: ready
Amber: failure |
| Supported Data Rates |
| 802.11a | 6, 9, 12, 18, 24, 36, 48, 54 Mbps |
| 802.11b | 1, 2, 5.5, 11 Mbps |
| 802.11g | 6, 9, 12, 18, 24, 36, 48, 54 Mbps |
| 802.11n (WiFi 4) | 6.5 Mbps to 300 Mbps (MCS0 - MCS15, HT 20/40) |
| 802.11ac (WiFi 5) | 6.5 Mbps to 1.7 Gbps (MCS0 - MCS9 NSS1/2/3/4, VHT 20/40/80/160) |
| 802.11ax (WiFi 6) | 7.3 Mbps to 2.4 Gbps (MCS0 - MCS11 NSS1/2/3/4, HE 20/40/80/160) |
