Firewall Throughput: Not published by Ubiquiti in the sources reviewed
Threat Prevention Throughput: 2.3 Gbps IDS/IPS per Ubiquiti spec page (older listings show 1.5 Gbps)
IPsec VPN Throughput: Not published by Ubiquiti; third-party reviews report about 800-1,000 Mbps for WireGuard and 300-400 Mbps for OpenVPN
Max Sessions: Not published in the sources reviewed
New Sessions/sec: Not published in the sources reviewed
Interfaces: 1x 2.5GbE RJ45 WAN, 4x GbE RJ45 LAN (one LAN port can be reconfigured as a second WAN for multi-WAN)
Form Factor: Compact desktop; UCG-Max-NS variant includes 512GB NVMe storage
Curation Review
✔ Pros:Low entry price at $199 MSRP; Compact desktop form factor; Five-port layout with multi-WAN support via a reconfigurable LAN port; Runs UniFi OS with integrated IDS/IPS, site-to-site and remote VPN options (IPsec, WireGuard, OpenVPN, L2TP); Manages 30+ UniFi devices and 300+ clients per Ubiquiti listing
✘ Cons:Routing and IPS throughput (2.3 Gbps) is modest for multi-gigabit WANs with inspection enabled; Published throughput figures conflict across sources (1.5 vs 2.3 Gbps IPS, varying VPN numbers); Only one 2.5GbE port, with the remaining ports at 1GbE; Vendor does not publish IPsec tunnel, session, or new-connection limits; Some resellers list prices well above MSRP (one US listing at $394.79)
Est. Price:
$199 - $279
Compare Against
Juniper Networks SRX4600
★ 4.1 Value Score
Technical Specifications
Firewall Throughput: Up to 400 Gbps (1518B and IMIX, per Juniper HCT hardware specs). Older datasheet figures differ and should be checked against the current Junos release.
Threat Prevention Throughput: Not confirmed in verified sources. An older datasheet cites roughly 80-90 Gbps with application security enabled; treat as unverified.
Form Factor: 1U fixed chassis (1.72 in / 4.37 cm height); 2x hot-swappable PSUs in 1+1 redundancy; front-to-back airflow; AC max 800 W, AC average 650 W; DC variant also available
PoE: Not applicable (security gateway, no PoE)
Curation Review
✔ Pros:Up to 400 Gbps rated firewall throughput in a 1U chassis; 4x QSFP28 ports allow 40/100GbE uplinks alongside 8x 10GbE; Dedicated SFP+ chassis cluster ports support active/passive HA; Very high concurrent session capacity (about 60M) and 7,500 IPsec tunnels; Redundant hot-swappable 1+1 power supplies with front-to-back airflow; Junos-based SRX platform with full security service options
✘ Cons:New units list at roughly $117,000-$211,000 before subscriptions, far above most SMB and mid-market needs; Threat prevention throughput is not clearly published, and the 400 Gbps figure is an up-to rating under Juniper's test conditions; Published new-connections-per-second and older AppSecure/IPsec figures conflict across sources; Advanced security subscriptions add substantial cost (one listing shows about $255,000 for a 7-year Advanced bundle); No PoE or wireless capability, so it serves only as a security gateway; Juniper's official spec pages redirected to HPE during research, so confirm current support and lifecycle status before purchase