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Juniper SRX Series SRX4100 vs Palo Alto PA Series PA-5020

Side-by-side specifications from the vendors' own documents. The Juniper SRX4100 is a compact 1U datacenter firewall delivering high-density 10GbE connectivity and hardware-accelerated security processing. The Palo Alto Networks PA-5020 is a 2U enterprise datacenter firewall delivering 5 Gbps of firewall throughput, 2 Gbps of threat prevention throughput, and 2 Gbps of IPsec VPN throughput.

Juniper SRX Series SRX4100Palo Alto PA Series PA-5020
BrandJuniperPalo Alto
Statuscurrentend-of-support
ReleasedJun 2016Apr 2011
Form factor1U rack2U rack
Ports8x fixed 10GbE SFP/SFP+ optical ports—
Firewall throughput40 Gbps stateful firewall throughput5.0 Gbps App-ID firewall throughput
Vpn throughput10 Gbps IPsec VPN throughput—
Ngfw throughput10 Gbps application security and IPS inspection throughput—
Cooling and powerDual redundant hot-swappable AC or DC power supplies and reversible fans—
Interfaces—12x 10/100/1000BASE-T RJ-45 and 8x 1GbE SFP optical ports
Threat prevention—2.0 Gbps threat prevention throughput
Ipsec vpn—2.0 Gbps IPsec VPN throughput
Form factor—2U rack enclosure with dual hot-swappable power supplies

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