Best Firewalls for Large Businesses

With large businesses expanding online, companies are being exposed to even more security threats than before. If you looking for a firewall for large businesses, your network need extra protection from increased threats including malware, phishing attacks, and more. Shop the best firewalls for large business from the industry leading manufacturers like Sonicwall, Fortinet, Sophos and more.

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Items 1-30 of 63

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  1. WatchGuard Firebox M495 High Availability Appliance

    The WatchGuard Firebox M495 is a next-generation rackmount firewall engineered for midsize to large networks requiring high-throughput security with parallel scanning and expandable port modules.

    • Firewall Throughput (UDP 1518): 37 Gbps
    • VPN Throughput (UDP 1518): 10 Gbps
    • Concurrent Connections: 6,000,000
    • Branch Office VPN Tunnels: 800
    • VLANs: 800
    • Form Factor: Rackmount
    • Management: WatchGuard Cloud with RapidDeploy

    *Note: This WatchGuard firewall will need a power cord sold separately.*

    From $4,170.00

    To $6,636.00

    All orders placed after 3pm EST will ship on the next business day
  2. WatchGuard Firebox M595 High Availability Appliance

    The WatchGuard Firebox M595 is a next-generation rackmount firewall for midsize and distributed enterprises, delivering high-speed encrypted traffic inspection with optional redundant power.

    • Firewall Throughput (UDP 1518): 43 Gbps
    • VPN Throughput (UDP 1518): 11.5 Gbps
    • Concurrent Connections: 15,000,000
    • Branch Office VPN Tunnels: 1,200
    • VLANs: 1,200
    • Form Factor: Rackmount with Optional Redundant Power
    • Management: WatchGuard Cloud with RapidDeploy

    *Note: This WatchGuard firewall will need a power cord sold separately.*

    From $5,700.00

    To $9,186.00

    All orders placed after 3pm EST will ship on the next business day
  3. WatchGuard Firebox M495 Base Appliance

    The WatchGuard Firebox M495 is a next-generation rackmount firewall engineered for midsize to large networks requiring high-throughput security with parallel scanning and expandable port modules.

    • Firewall Throughput (UDP 1518): 37 Gbps
    • VPN Throughput (UDP 1518): 10 Gbps
    • Concurrent Connections: 6,000,000
    • Branch Office VPN Tunnels: 800
    • VLANs: 800
    • Form Factor: Rackmount
    • Management: WatchGuard Cloud with RapidDeploy

    *Note: This WatchGuard firewall will need a power cord sold separately.*

    From $6,010.00

    To $23,620.00

    All orders placed after 3pm EST will ship on the next business day
  4. WatchGuard Firebox M695 High Availability Appliance

    The WatchGuard Firebox M695 is the most powerful rackmount firewall in the M Series, purpose-built for large enterprises, MSP-hosted services, and data-intensive environments.

    • Firewall Throughput (UDP 1518): 45 Gbps
    • VPN Throughput (UDP 1518): 13.0 Gbps
    • Concurrent Connections: 30,000,000
    • Branch Office VPN Tunnels: 2,000
    • VLANs: 2,000
    • Form Factor: Rackmount with Optional Redundant Power
    • Management: WatchGuard Cloud with RapidDeploy

    *Note: This WatchGuard firewall will need a power cord sold separately.*

    From $7,580.00

    To $12,018.00

    All orders placed after 3pm EST will ship on the next business day
  5. WatchGuard Firebox M595 Base Appliance

    The WatchGuard Firebox M595 is a next-generation rackmount firewall for midsize and distributed enterprises, delivering high-speed encrypted traffic inspection with optional redundant power.

    • Firewall Throughput (UDP 1518): 43 Gbps
    • VPN Throughput (UDP 1518): 11.5 Gbps
    • Concurrent Connections: 15,000,000
    • Branch Office VPN Tunnels: 1,200
    • VLANs: 1,200
    • Form Factor: Rackmount with Optional Redundant Power
    • Management: WatchGuard Cloud with RapidDeploy

    *Note: This WatchGuard firewall will need a power cord sold separately.*

    From $8,250.00

    To $32,790.00

    All orders placed after 3pm EST will ship on the next business day
  6. WatchGuard Firebox M495 with Trade Up License

    The WatchGuard Firebox M495 is a next-generation rackmount firewall engineered for midsize to large networks requiring high-throughput security with parallel scanning and expandable port modules.

    • Firewall Throughput (UDP 1518): 37 Gbps
    • VPN Throughput (UDP 1518): 10 Gbps
    • Concurrent Connections: 6,000,000
    • Branch Office VPN Tunnels: 800
    • VLANs: 800
    • Form Factor: Rackmount
    • Management: WatchGuard Cloud with RapidDeploy

    *Note: This WatchGuard firewall will need a power cord sold separately.*

    From $8,297.80 Regular Price $10,370.00

    To $16,534.00 Regular Price $21,500.00

    All orders placed after 3pm EST will ship on the next business day
  7. WatchGuard Firebox M695 Base Appliance

    The WatchGuard Firebox M695 is the most powerful rackmount firewall in the M Series, purpose-built for large enterprises, MSP-hosted services, and data-intensive environments.

    • Firewall Throughput (UDP 1518): 45 Gbps
    • VPN Throughput (UDP 1518): 13.0 Gbps
    • Concurrent Connections: 30,000,000
    • Branch Office VPN Tunnels: 2,000
    • VLANs: 2,000
    • Form Factor: Rackmount with Optional Redundant Power
    • Management: WatchGuard Cloud with RapidDeploy

    *Note: This WatchGuard firewall will need a power cord sold separately.*

    From $10,920.00

    To $42,760.00

    All orders placed after 3pm EST will ship on the next business day
  8. WatchGuard Firebox M595 Trade-In Appliance

    The WatchGuard Firebox M595 is a next-generation rackmount firewall for midsize and distributed enterprises, delivering high-speed encrypted traffic inspection with optional redundant power.

    • Firewall Throughput (UDP 1518): 43 Gbps
    • VPN Throughput (UDP 1518): 11.5 Gbps
    • Concurrent Connections: 15,000,000
    • Branch Office VPN Tunnels: 1,200
    • VLANs: 1,200
    • Form Factor: Rackmount with Optional Redundant Power
    • Management: WatchGuard Cloud with RapidDeploy

    *Note: This WatchGuard firewall will need a power cord sold separately.*

    From $11,414.00 Regular Price $14,300.00

    To $22,913.60 Regular Price $29,840.00

    All orders placed after 3pm EST will ship on the next business day
  9. Sophos XGS 3300 with Standard Protection, 1-year - US power cord
    • Recommended for Medium Business
    • ISP Connection Speeds up to 3130 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    Warehouse:

    $12,979.82
    3% OFF! $13,381.26
    All orders placed after 3pm EST will ship on the next business day
  10. SonicWall NSa 4800 TotalSecure Essential Edition 1YR
    • Recommended for Large Business
    • ISP Connection Speeds up to 4200 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Advanced Reporting & DNS Filtering for productivity
    • Optional Configuration Support to get you secure
    • Optional HaSSLe-Free Management to keep you secure

    Warehouse:

    $12,992.76
    20% OFF! $16,240.95
    All orders placed after 3pm EST will ship on the next business day
  11. Fortinet FortiGate-200G Hardware plus 1 Year FortiCare Premium and FortiGuard Unified Threat Protection (UTP)
    • Recommended for Medium Business
    • ISP Connection Speeds up to 3 Gbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • AI-based Inline Malware Prevention for emerging AI-based threats
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    For Pricing, request a quote.

    All orders placed after 3pm EST will ship on the next business day
  12. Fortinet FortiGate-200G Hardware plus FortiCare Premium and FortiGuard Enterprise Protection 1 Year
    • Recommended for Medium Business
    • ISP Connection Speeds up to 3 Gbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • AI-based Inline Malware Prevention for emerging AI-based threats
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    For Pricing, request a quote.

    All orders placed after 3pm EST will ship on the next business day
  13. Fortinet FortiGate-201G Hardware plus 1 Year FortiCare Premium and FortiGuard Unified Threat Protection (UTP)
    • Recommended for Medium Business
    • ISP Connection Speeds up to 3 Gbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • AI-based Inline Malware Prevention for emerging AI-based threats
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    For Pricing, request a quote.

    All orders placed after 3pm EST will ship on the next business day
  14. Sophos XGS 3300 with Xstream Protection, 1-year - US power cord
    • Recommended for Medium Business
    • ISP Connection Speeds up to 3130 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    Warehouse:

    $14,933.71
    3% OFF! $15,395.58
    All orders placed after 3pm EST will ship on the next business day
  15. WatchGuard Firebox M695 Trade-In Appliance

    The WatchGuard Firebox M695 is the most powerful rackmount firewall in the M Series, purpose-built for large enterprises, MSP-hosted services, and data-intensive environments.

    • Firewall Throughput (UDP 1518): 45 Gbps
    • VPN Throughput (UDP 1518): 13.0 Gbps
    • Concurrent Connections: 30,000,000
    • Branch Office VPN Tunnels: 2,000
    • VLANs: 2,000
    • Form Factor: Rackmount with Optional Redundant Power
    • Management: WatchGuard Cloud with RapidDeploy

    *Note: This WatchGuard firewall will need a power cord sold separately.*

    From $15,048.60 Regular Price $18,790.00

    To $29,952.20 Regular Price $38,930.00

    All orders placed after 3pm EST will ship on the next business day
  16. SonicWall NSa 4800 TotalSecure Advanced Edition 1YR
    • Recommended for Large Business
    • ISP Connection Speeds up to 4200 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Advanced Reporting & DNS Filtering for productivity
    • Optional Configuration Support to get you secure
    • Optional HaSSLe-Free Management to keep you secure

    Warehouse:

    $15,285.60
    20% OFF! $19,107.00
    All orders placed after 3pm EST will ship on the next business day
  17. Fortinet FortiGate-201G Hardware plus FortiCare Premium and FortiGuard Enterprise Protection 1 Year
    • Recommended for Medium Business
    • ISP Connection Speeds up to 3 Gbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • AI-based Inline Malware Prevention for emerging AI-based threats
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    For Pricing, request a quote.

    All orders placed after 3pm EST will ship on the next business day
  18. SonicWall NSa 4800 Secure Upgrade Plus Advanced Edition 2YR
    • Recommended for Large Business
    • ISP Connection Speeds up to 4200 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Advanced Reporting & DNS Filtering for productivity
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    Warehouse:

    $16,090.80
    20% OFF! $20,113.50
    All orders placed after 3pm EST will ship on the next business day
  19. Sophos XGS 4300 with Standard Protection, 1-year - US power cord
    • Recommended for Large Enterprise
    • ISP Connection Speeds up to 8000 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    Warehouse:

    $19,412.87
    3% OFF! $20,013.27
    All orders placed after 3pm EST will ship on the next business day
  20. SonicWall NSa 5800 TotalSecure Essential Edition 1YR
    • Recommended for Large Business
    • ISP Connection Speeds up to 8000 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Advanced Reporting & DNS Filtering for productivity
    • Optional Configuration Support to get you secure
    • Optional HaSSLe-Free Management to keep you secure

    Warehouse:

    $20,401.70
    20% OFF! $25,502.13
    All orders placed after 3pm EST will ship on the next business day
  21. SonicWall NSa 4800 Secure Upgrade Plus Advanced Edition 3YR
    • Recommended for Large Business
    • ISP Connection Speeds up to 4200 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Advanced Reporting & DNS Filtering for productivity
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    Warehouse:

    $21,300.40
    20% OFF! $26,625.50
    All orders placed after 3pm EST will ship on the next business day
  22. Sophos XGS 4300 with Xstream Protection, 1-year - US power cord
    • Recommended for Large Enterprise
    • ISP Connection Speeds up to 8000 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    Warehouse:

    $22,347.06
    3% OFF! $23,038.21
    All orders placed after 3pm EST will ship on the next business day
  23. Fortinet FortiGate-200G Hardware plus 3 Year FortiCare Premium and FortiGuard Unified Threat Protection (UTP)
    • Recommended for Medium Business
    • ISP Connection Speeds up to 3 Gbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • AI-based Inline Malware Prevention for emerging AI-based threats
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    For Pricing, request a quote.

    All orders placed after 3pm EST will ship on the next business day
  24. SonicWall NSa 5800 TotalSecure Advanced Edition 1YR
    • Recommended for Large Business
    • ISP Connection Speeds up to 8000 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Advanced Reporting & DNS Filtering for productivity
    • Optional Configuration Support to get you secure
    • Optional HaSSLe-Free Management to keep you secure

    Warehouse:

    $24,002.00
    20% OFF! $30,002.50
    All orders placed after 3pm EST will ship on the next business day
  25. Sophos XGS 3300 with Standard Protection, 3-year - US power cord
    • Recommended for Medium Business
    • ISP Connection Speeds up to 3130 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    Warehouse:

    $24,142.42
    3% OFF! $24,889.10
    All orders placed after 3pm EST will ship on the next business day
  26. Fortinet FortiGate-201G Hardware plus 3 Year FortiCare Premium and FortiGuard Unified Threat Protection (UTP)
    • Recommended for Medium Business
    • ISP Connection Speeds up to 3 Gbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • AI-based Inline Malware Prevention for emerging AI-based threats
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    For Pricing, request a quote.

    All orders placed after 3pm EST will ship on the next business day
  27. Fortinet FortiGate-200G Hardware plus 3 Year FortiCare Premium and FortiGuard Enterprise Protection
    • Recommended for Medium Business
    • ISP Connection Speeds up to 3 Gbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • AI-based Inline Malware Prevention for emerging AI-based threats
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    For Pricing, request a quote.

    All orders placed after 3pm EST will ship on the next business day
  28. SonicWall NSa 4800 TotalSecure Advanced Edition 3YR
    • Recommended for Large Business
    • ISP Connection Speeds up to 4200 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Advanced Reporting & DNS Filtering for productivity
    • Optional Configuration Support to get you secure
    • Optional HaSSLe-Free Management to keep you secure

    Warehouse:

    $27,090.80
    20% OFF! $33,863.50
    All orders placed after 3pm EST will ship on the next business day
  29. Fortinet FortiGate-201G Hardware plus 3 Year FortiCare Premium and FortiGuard Enterprise Protection
    • Recommended for Medium Business
    • ISP Connection Speeds up to 3 Gbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • AI-based Inline Malware Prevention for emerging AI-based threats
    • Optional Configuration Support to get you secure
    • Optional Hassle-Free Management to keep you secure

    For Pricing, request a quote.

    All orders placed after 3pm EST will ship on the next business day
  30. SonicWall NSa 5800 Secure Upgrade Plus Advanced Edition 2YR
    • Recommended for Large Business
    • ISP Connection Speeds up to 8000 Mbps*
    • Content Filtering to control access to Internet content
    • Gateway Antivirus to protect you from viruses & ransomware
    • Intrusion Prevention Services to detect network attacks
    • 24x7 Technical Services for support, firmware, and warranty
    • Zero Day Protection from unknown threats
    • Cloud Management for reporting & remote management
    • Advanced Reporting & DNS Filtering for productivity
    • Optional Configuration Support to get you secure
    • Optional HaSSLe-Free Management to keep you secure

    Warehouse:

    $28,454.80
    20% OFF! $35,568.50
    All orders placed after 3pm EST will ship on the next business day
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