Network Security & Firewall Devices

Unprotected networks invite downtime. Finance and government teams face compliance pressure every day. Firewall devices manage traffic inspection, threat filtering, and segmentation. High-throughput inspection engines keep latency predictable. Policy enforcement protects mission-critical systems. 

Hardware acceleration supports encrypted workloads without crushing performance. Scalable rule sets ensure future growth does not overwhelm resources. Refurbished enterprise-grade units keep costs practical. Rigorous testing verifies security features under the PC Shore Performance Standard. Browse our firewall devices and secure your environment.

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Items 61-72 of 107

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  1. SonicWALL 01-SSC-0429 TZ500 1400 Mbit/s hardware firewall

    In Stock

    SonicWALL 01-SSC-0429 TZ500 1400 Mbit/s hardwar...
    Brand:
    SonicWall
    Mfr Part#:
    01-SSC-0429
    Condition:
    Refurbished
    $3,461.04
  2. SonicWALL 01-SSC-1705 TZ400 1300 Mbit/s hardware firewall

    In Stock

    SonicWALL 01-SSC-1705 TZ400 1300 Mbit/s hardwar...
    Brand:
    SonicWall
    Mfr Part#:
    01-SSC-1705
    Condition:
    Refurbished
    $2,135.58
  3. SonicWALL 01-SSC-1737 TZ600 + Advanced Edition (3 Years) hardware firewall Desktop 1500 Mbit/s

    In Stock

    SonicWALL 01-SSC-1737 TZ600 + Advanced Edition ...
    Brand:
    SonicWall
    Mfr Part#:
    01-SSC-1737
    Condition:
    Refurbished
    $3,602.76
  4. SonicWALL 01-SSC-1741 TZ400 hardware firewall 1300 Mbit/s

    In Stock

    SonicWALL 01-SSC-1741 TZ400 hardware firewall 1...
    Brand:
    SonicWall
    Mfr Part#:
    01-SSC-1741
    Condition:
    Refurbished
    $2,044.01
  5. SonicWall 01-SSC-3216 NSA 4650 16 x RJ-45 Ports 1000Base-T + 2 x SFP+ Ports + 4 x SFP (mini-GBIC) Ports + 4 x 2.5Gb RJ-45 Ports Gigabit Ethernet Network Security Appliance Firewall

    In Stock

    SonicWall 01-SSC-3216 NSA 4650 16 x RJ-45 Ports...
    Brand:
    SonicWall
    Mfr Part#:
    01-SSC-3216
    Condition:
    Refurbished
    $1,148.98
  6. SonicWall 01-SSC-1937 NSA 3650 13 x 1-GbE-RJ45 Ports 1000Base-T + 4 x 2.5-GbE-RJ-45 Ports + 8 x 2.5-GbE-SFP Ports + 2 x 10-GbE-SFP+ Ports 1U Rack-mountable Network Security Appliance Firewall

    In Stock

    SonicWall 01-SSC-1937 NSA 3650 13 x 1-GbE-RJ45 ...
    Brand:
    SonicWall
    Mfr Part#:
    01-SSC-1937
    Condition:
    Refurbished
    $4,015.99
  7. SonicWALL 01-SSC-1736 TZ600 + Advanced Edition hardware firewall Desktop 1500 Mbit/s

    In Stock

    SonicWALL 01-SSC-1736 TZ600 + Advanced Edition ...
    Brand:
    SonicWall
    Mfr Part#:
    01-SSC-1736
    Condition:
    Refurbished
    $4,105.59
  8. SonicWALL 01-SSC-0223 Dell TZ600 Security Appliance 10-Ports 10MB / 100MB LAN

    In Stock

    SonicWALL 01-SSC-0223 Dell TZ600 Security Appli...
    Brand:
    SonicWall
    Mfr Part#:
    01-SSC-0223
    Condition:
    Refurbished
    $4,213.44
  9. SonicWALL 01-SSC-1711 TZ600 hardware firewall 1500 Mbit/s

    In Stock

    SonicWALL 01-SSC-1711 TZ600 hardware firewall 1...
    Brand:
    SonicWall
    Mfr Part#:
    01-SSC-1711
    Condition:
    Refurbished
    $3,773.29
  10. SonicWALL 01-SSC-0222 TZ600 hardware firewall 1500 Mbit/s

    In Stock

    SonicWALL 01-SSC-0222 TZ600 hardware firewall 1...
    Brand:
    SonicWall
    Mfr Part#:
    01-SSC-0222
    Condition:
    Refurbished
    $4,304.38
  11. SonicWALL 01-SSC-1364 Dell TZ600 GEN5 Firewall Replacement With AGSS 1YR - 10 Port - 10/100/1000Base-T Gigabit Ethernet

    In Stock

    SonicWALL 01-SSC-1364 Dell TZ600 GEN5 Firewall ...
    Brand:
    SonicWall
    Mfr Part#:
    01-SSC-1364
    Condition:
    Refurbished
    $3,097.37
  12. SonicWALL 01-SSC-1708 Dell TZ500 - Advanced Edition - security appliance

    In Stock

    SonicWALL 01-SSC-1708 Dell TZ500 - Advanced Edi...
    Brand:
    SonicWall
    Mfr Part#:
    01-SSC-1708
    Condition:
    Refurbished
    $3,741.31
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