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.

View as Grid List

Items 49-60 of 75

Set Descending Direction
  1. Juniper SRX4100-SYS-JB-AC SRX Series 4100 8 x Ports 10GbE + 2 x AC PSU + 4 x FAN Tray 1U Rack-Mountable Service Gateway

    In Stock

    Juniper SRX4100-SYS-JB-AC SRX Series 4100 8 x P...
    Brand:
    Juniper
    Mfr Part#:
    SRX4100-SYS-JB-AC
    Condition:
    Refurbished
    $9,541.68
  2. Juniper SRX4100-AC SRX Series 4100 8 x Ports 10GbE + 2 x AC PSU + 4 x FAN Tray 1U Rack-Mountable Service Gateway

    In Stock

    Juniper SRX4100-AC SRX Series 4100 8 x Ports 10...
    Brand:
    Juniper
    Mfr Part#:
    SRX4100-AC
    Condition:
    Refurbished
    $27,255.69
  3. Juniper SRX380-SYS-JB-AC-T SRX380 16 x Ports GE PoE+ + 4 x 10GE SFP+ 1U Rack Mountable 4G RAM, 8G Flash Security Appliance Firewall

    In Stock

    Juniper SRX380-SYS-JB-AC-T SRX380 16 x Ports GE...
    Brand:
    Juniper
    Mfr Part#:
    SRX380-SYS-JB-AC-T
    Condition:
    Refurbished
    $13,283.62
  4. Juniper SRX380-P-SYS-JB-AC SRX380 16 x Ports PoE+ 1000Base-T + 4 x SFP+ Ports 1U Rack Mountable Network Security Firewall

    In Stock

    Juniper SRX380-P-SYS-JB-AC SRX380 16 x Ports Po...
    Brand:
    Juniper
    Mfr Part#:
    SRX380-P-SYS-JB-AC
    Condition:
    Refurbished
    $6,150.87
  5. Juniper SRX345-TAA SRX345 8 x 1Gb RJ-45 Ports + 8 x 1Gb SFP Ports + 4 x Mini-PIM Slots Front to Back Airflow 4G RAM, 8G Flash Security Appliance Firewall

    In Stock

    Juniper SRX345-TAA SRX345 8 x 1Gb RJ-45 Ports +...
    Brand:
    Juniper
    Mfr Part#:
    SRX345-TAA
    Condition:
    Refurbished
    $3,542.30
  6. Juniper SRX345-SYS-JB-T SRX345 8 x 1Gb RJ-45 Ports + 8 x 1Gb SFP Ports + 4 x Mini-PIM Slots Front to Back Airflow 4G RAM, 8G Flash Security Appliance Firewall

    In Stock

    Juniper SRX345-SYS-JB-T SRX345 8 x 1Gb RJ-45 Po...
    Brand:
    Juniper
    Mfr Part#:
    SRX345-SYS-JB-T
    Condition:
    Refurbished
    $5,071.93
  7. Juniper SRX345-SYS-JB-2ACT SRX345 8 x 1Gb RJ-45 Ports + 8 x 1Gb SFP Ports + 4 x Mini-PIM Slots Front to Back Airflow 4G RAM, 8G Flash Security Appliance Firewall

    In Stock

    Juniper SRX345-SYS-JB-2ACT SRX345 8 x 1Gb RJ-45...
    Brand:
    Juniper
    Mfr Part#:
    SRX345-SYS-JB-2ACT
    Condition:
    Refurbished
    $8,163.54
  8. Juniper SRX345-DUAL-AC-T SRX345 8 x 1Gb RJ-45 Ports + 8 x 1Gb SFP Ports + 4 x Mini-PIM Slots Front to Back Airflow 4G RAM, 8G Flash Security Appliance Firewall

    In Stock

    Juniper SRX345-DUAL-AC-T SRX345 8 x 1Gb RJ-45 P...
    Brand:
    Juniper
    Mfr Part#:
    SRX345-DUAL-AC-T
    Condition:
    Refurbished
    $4,347.37
  9. Juniper SRX345-DUAL-AC SRX345 8 x 1Gb RJ-45 Ports + 8 x 1Gb SFP Ports + 4 x Mini-PIM Slots Front to Back Airflow 4G RAM, 8G Flash Security Appliance Firewall

    In Stock

    Juniper SRX345-DUAL-AC SRX345 8 x 1Gb RJ-45 Por...
    Brand:
    Juniper
    Mfr Part#:
    SRX345-DUAL-AC
    Condition:
    Refurbished
    $1,893.53
  10. Juniper SRX345-DC SRX345 8 x 1Gb RJ-45 Ports + 8 x 1Gb SFP Ports + 4 x Mini-PIM Slots Front to Back Airflow 4G RAM, 8G Flash Security Appliance Firewall

    In Stock

    Juniper SRX345-DC SRX345 8 x 1Gb RJ-45 Ports + ...
    Brand:
    Juniper
    Mfr Part#:
    SRX345-DC
    Condition:
    Refurbished
    $4,254.82
  11. Juniper SRX340-TAA SRX340 16 x Ports GE + 4 x MPIM Slots 4G RAM, 8G Flash F to B airflow 1U Rack Mountable Security Appliance Firewall

    In Stock

    Juniper SRX340-TAA SRX340 16 x Ports GE + 4 x M...
    Brand:
    Juniper
    Mfr Part#:
    SRX340-TAA
    Condition:
    Refurbished
    $3,586.43
  12. Juniper SRX340-SYS-JB-T SRX340 16 x Ports GE + 4 x MPIM slots 4G RAM, 8G Flash F to B airflow 1U Rack Mountable Security Appliance Firewall

    In Stock

    Juniper SRX340-SYS-JB-T SRX340 16 x Ports GE + ...
    Brand:
    Juniper
    Mfr Part#:
    SRX340-SYS-JB-T
    Condition:
    Refurbished
    $3,445.99
per page