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Palo Alto Networks PA-3420 Next-Generation Firewall

Palo Alto Networks PA-3420 Next-Generation Firewall

Brand: Palo Alto Networks | Category: Network Security

SKU: PALO-PANPA3420 | Part #: PAN-PA-3420 | MPN: PAN-PA-3420

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About the Palo Alto Networks PA-3420 Next-Generation Firewall

The Palo Alto Networks PA-3420 is a next-generation firewall in the PA-3400 Series, delivering ML-powered threat prevention for medium-sized enterprises, campus edges and data-center segments. It runs PAN-OS with App-ID, User-ID and Content-ID to enforce application-aware policy and inline threat prevention.

Delivered in a compact 1U appliance, it provides multi-gigabit firewall and threat-prevention throughput with flexible 1/10/25 GbE interfaces, and integrates with cloud-delivered security subscriptions for advanced URL filtering, DNS security and sandboxing.

Ideal for

  • Medium-enterprise internet edge
  • Data-center segmentation
  • Branch and campus perimeter
  • SSL/TLS inspection and threat prevention
  • Zero Trust network enforcement

Technical specifications

ManufacturerPalo Alto Networks
SeriesPA-3400
ModelPA-3420
Form Factor1U rack
Firewall Throughput (appmix)Up to ~7 Gbps
Threat Prevention ThroughputUp to ~5 Gbps
Operating SystemPAN-OS
Core TechnologiesApp-ID, User-ID, Content-ID
Interfaces1/10/25 GbE (SFP/SFP+/SFP28)
DeploymentL3, L2, virtual wire, tap
ManagementPanorama-capable

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.

Technical Specifications

BrandPalo Alto Networks
CategoryNetwork Security
SKUPALO-PANPA3420
Part NumberPAN-PA-3420
ConditionNew
SeriesPA-3400
ModelPA-3420
Form Factor1U rack
Firewall Throughput (appmix)Up to ~7 Gbps
Threat Prevention ThroughputUp to ~5 Gbps
Operating SystemPAN-OS
Core TechnologiesApp-ID, User-ID, Content-ID
Interfaces1/10/25 GbE (SFP/SFP+/SFP28)
DeploymentL3, L2, virtual wire, tap
ManagementPanorama-capable

Frequently Asked Questions about Palo Alto Networks PA-3420 Next-Generation Firewall

What does the Palo Alto Networks PA-3420 Next-Generation Firewall do?

The Palo Alto Networks PA-3420 Next-Generation Firewall is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.

What does the Palo Alto Networks PA-3420 Next-Generation Firewall do?

The Palo Alto Networks PA-3420 Next-Generation Firewall is enterprise networking hardware for data-center, campus, and branch deployments. Common roles include core/distribution switching, server uplinks, top-of-rack fabric, and edge connectivity in mixed Cisco/Juniper/Arista environments.

What are the headline specs of the Palo Alto Networks PA-3420 Next-Generation Firewall?

Key specifications for the Palo Alto Networks PA-3420 Next-Generation Firewall: new condition; manufacturer Palo Alto Networks; series PA-3400; model PA-3420; form factor 1U rack; firewall throughput (appmix) Up to ~7 Gbps; threat prevention throughput Up to ~5 Gbps. Manufacturer part number PAN-PA-3420. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

What are the headline specs of the Palo Alto Networks PA-3420 Next-Generation Firewall?

Key specifications for the Palo Alto Networks PA-3420 Next-Generation Firewall: new condition; manufacturer Palo Alto Networks; series PA-3400; model PA-3420; form factor 1U rack; firewall throughput (appmix) Up to ~7 Gbps; threat prevention throughput Up to ~5 Gbps. Manufacturer part number PAN-PA-3420. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.

Is the Palo Alto Networks PA-3420 Next-Generation Firewall compatible with my infrastructure?

The Palo Alto Networks PA-3420 Next-Generation Firewall interoperates with standard switching protocols (LACP, MLAG/VPC, 802.1Q, OSPF/BGP). For specific cross-vendor scenarios — Cisco-to-Arista MLAG peering, fabric integration with Cumulus/SONiC, or migration from legacy Catalyst — our network engineers map a compatibility plan as part of the RFQ.