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    Palo Alto Networks PA-520, ML-Powered Next-Generation Firewalls (NGFWs) | PAN-PA-520

    • Item #: 9B-33-943-023
    • Mfr. Part #: PAN-PA-520
    Be the first to review this product...
    • PA-505
    • PA-520
    • PA-540
    • PA-545-POE
    • PA-550
    • PA-555-POE
    • PA-560
    • Powered by Precision AI, AI-driven engine that analyzes and prevents threats in real time
    • Simplifies deployment with Zero Touch Provisioning (ZTP).
    • Supports high availability with active/active and active/passive modes.
    • Built with a single-pass architecture to deliver predictable performance with security services.
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    Specs
    Reviews

    Learn more about the Palo Alto Networks PA-520

    Model
    Brand Palo Alto Networks
    Series PA-500 Series
    Model PA-520
    Part Number PAN-PA-520
    Details
    Form Factor Desktop
    System Memory Storage Capacity: 120 GB
    VPN Firewall throughput (appmix): 2.8 Gbps
    Threat Prevention throughput (appmix): 1.8 Gbps
    IPsec VPN throughput: 1.5 Gbps
    Max concurrent sessions: 148K
    New sessions per second: 25K
    Power Input Input Voltage (Input Frequency): 100-240 VAC (50-60 Hz)
    Max Current Consumption: 4 A @ 12 VDC
    Max Power Consumption 30W
    Features
    Features NETWORKING FEATURES

    Interface Modes:
    L2 mode (not available on MC-LAG aggregate interfaces), L3, tap, and virtual wire (transparent mode).

    Routing:
    OSPFv2/v3 and MP-BGP with graceful restart, RIP, and static routing.
    Policy-based forwarding.
    PPPoE and DHCP clients are supported for dynamic address assignment for both IPv4 and IPv6.
    DHCPv4 server.
    Multicast: PIM-SM, PIM-SSM, IGMPv2, and v3.

    Advanced SD-WAN:
    Path quality measurement (jitter, packet loss, and latency).
    Bandwidth monitoring.
    Key exchange: Manual key, IKEv1, and IKEv2 (pre-shared key and certificate-based authentication).
    Post-quantum PPK.
    Multi-VR and LR support over the SD-WAN overlay.
    Prisma Access Hub (hybrid SASE).
    Autonomous Digital Experience Management (ADEM) for NGFW support.

    IPv6:
    IPv6 inspection in L2, L3, tap, and virtual wire mode (transparent mode).
    Support for dual-stack and IPv6-only networks.
    Features: IPv6 geolocalization, OSPFv3, MP-BGP, NAT64, and NPTv6.
    DHCPv6 client with prefix delegation (PD) support. Stateless address autoconfiguration (SLAAC) server support.

    IPsec and SSL VPN:
    Key exchange: Manual key, IKEv1, and IKEv2 (pre-shared key and certificate-based authentication).
    Encryption: 3DES and AES (128-bit, 192-bit, and 256-bit).
    Authentication: MD5, SHA-1, SHA-256, SHA-384, and SHA-512.

    VLANs:
    802.1Q VLAN tags per device/per interface: 4,094/4,094.
    Aggregate interfaces (802.3ad) and LACP
    Dimensions & Weight
    Dimensions 1.74" H x 10.4" D x 8" W (43.9 mm H x 265 mm D x 203 mm W)
    Weight 5.8 lbs
    Additional Information
    First Listed on Newegg January 29, 2026

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