Firewall Throughput: Not published by Ubiquiti; 5 Gbps IDS/IPS-secured routing throughput is the only headline figure (reviewer and retailer listings)
Threat Prevention Throughput: 5 Gbps IDS/IPS
IPsec VPN Throughput: Not published
Max Sessions: Not published; 500+ simultaneous users and 4,000-entry MAC address table
New Sessions/sec: Not published
Interfaces: 2x 10G SFP+; 1x 10GbE RJ45 (10G/2.5G/1G); 4x 2.5GbE RJ45 (2.5G/1G/100M/10M); 2 of the 6 WAN-capable ports are default WAN (1x 10G SFP+ and 1x 10GbE RJ45), with the other ports selectable as WAN
Form Factor: Compact desktop; 212.8 x 127.6 x 30 mm; 675 g without SSD
CPU / RAM: Quad-core ARM Cortex-A73 at 2.2 GHz / 3 GB RAM
Storage: Optional NVMe SSD up to 2 TB (NVR storage)
PoE Budget: 30W total from one PoE+ port (port 4)
Max Power Consumption: 29.4W excluding PoE output
Curation Review
✔ Pros:Lowest-cost Ubiquiti gateway with 5 Gbps IDS/IPS, rated above the UDM-SE's 3.5 Gbps at a lower launch price ($279 MSRP vs. $499); Multi-gig flexibility with 10GBASE-T, dual SFP+ and four 2.5GbE ports; Compact desktop design with optional NVMe storage for UniFi Protect/NVR use; Supports site-to-site VPN plus OpenVPN, WireGuard and L2TP server functions, with integrated PoE+ for one device; Managed through the UniFi Network controller with 500+ simultaneous user capacity
✘ Cons:No official routing, IPsec or WireGuard throughput figures published by Ubiquiti; community WireGuard numbers (around 400-500 Mbps) are unverified; Only one PoE+ output port (30W total) versus eight PoE ports on the UDM-SE; Lower device and user capacity and less storage expansion than the UDM-SE; No published IPsec tunnel or concurrent session limits; Reseller prices now often run above the launch MSRP (about $320-$346 USD at US resellers)
Est. Price:
$279 - $346
Compare Against
Ubiquiti Cloud Gateway Max (UCG-Max)
★ 4.7 Value Score
Technical Specifications
Firewall Throughput: Not officially published; about 2.3 Gbps routing with IDS/IPS enabled (UniFi OS 4.1+). Older firmware and some retailer listings show 1.5 Gbps
Interfaces: 5x 2.5GbE RJ45 (1G/2.5G auto); 1 WAN by default, up to 4 of 5 ports configurable as WAN (multi-WAN); no SFP
Form Factor: Compact desktop appliance, wired-only (no built-in Wi-Fi); storage variants: no storage, 512GB NVMe, 1TB, 2TB
Curation Review
✔ Pros:Low entry price (about $199 with no storage); five 2.5GbE ports with 1G fallback for older devices; multi-WAN failover and load balancing across up to 4 WAN ports; integrated UniFi controller with no licenses or subscriptions; optional NVMe storage for UniFi Protect/NVR use; fits small and mid-size office networks with UniFi APs and switches
✘ Cons:Modest IDS/IPS throughput (about 2.3 Gbps) limits deep inspection on faster links; OpenVPN throughput is weak (about 300-400 Mbps); no built-in Wi-Fi, so a separate UniFi AP is required; published specs and throughput figures conflict across sources and depend on firmware version; session capacity and VPN tunnel limits are not officially documented; regional retail prices vary widely