Ubiquiti UniFi Dream Machine Pro Max vs Juniper Networks SRX4600: Specs & Price Comparison

Ubiquiti UniFi Dream Machine Pro Max

★ 5.0 Value Score

Firewall Throughput: Not published by Ubiquiti. Third-party tests: about 3.8-4.7 Gbps internet (WAN) throughput; about 3.0 Gbps inter-VLAN routing
Threat Prevention Throughput: 5 Gbps IDS/IPS (Ubiquiti spec)
IPsec VPN Throughput: Not published by Ubiquiti. Unverified third-party estimate of about 1.8-2.2 Gbps
Max Sessions: Not published
New Sessions/sec: Not published
Interfaces: 2x 10G SFP+ ports; 8x 1GbE RJ45 LAN ports; 1x 2.5GbE RJ45 WAN port (sources conflict on WAN; one lists a 25GbE WAN port)
Form Factor: 1U rackmount

✔ Pros: 5 Gbps IDS/IPS rating from Ubiquiti; 10G SFP+ ports for fast uplinks or LAN; Multi-WAN support with 2.5GbE WAN; Integrated UniFi Network controller and UniFi OS for centralized management; Built-in NVR bay for UniFi Protect cameras; Rackmount 1U form factor suited to server racks
✘ Cons: Ubiquiti does not publish firewall, VPN, or session-rate figures; Real-world WAN throughput in independent tests is about 3-4.7 Gbps, below the 5 Gbps IDS/IPS rating; Port layout and WAN specs differ between sources; Costs about 2x the UDM Pro (about $220 more) for a modest throughput gain; Limited 1GbE LAN port count compared with dedicated switches; Requires UniFi ecosystem for full feature set
Est. Price: $599 - $660

Juniper Networks SRX4600

★ 4.1 Value Score

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.
IPsec VPN Throughput: 71 Gbps (1400B); 44 Gbps (IMIX)
Max Sessions: 60,000,000 (60M concurrent IPv4/IPv6 sessions)
New Sessions/sec: 500,000-600,000 (sources disagree; not confirmed on the current spec page)
Interfaces: 8x 10GbE SFP+; 4x QSFP28 (40/100GbE, channelizable); 4x SFP+ chassis cluster/HA ports; 1x RJ-45 console; 1x RJ-45 management; 1x USB Type A; timing ports (GNSS, 10 MHz, BITS, PPS, ToD)
IPsec Tunnels: 7,500
SSL Connections Per Second: 16,000
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)

✔ 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
Est. Price: $117,036 - $211,505

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