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HUNSN 9 Inches Firewall Network Security Appliance, PFSense, Untangle, I3 3217U, RJ64, Mikrotik, OPNsense, VPN, Router PC, 6 x I211 I210 LAN, Console, VGA, 8G RAM, 256G SSD
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  • $292.99 
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HUNSN 9 Inches Firewall Network Security Appliance, PFSense, Untangle, I3 3217U, RJ64, Mikrotik, OPNsense, VPN, Router PC, 6 x I211 I210 LAN, Console, VGA, 4G RAM, 128G SSD
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  • $278.99 
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HUNSN 9 Inches Firewall Network Security Appliance, PFSense, Untangle, I3 3217U, RJ64, Mikrotik, OPNsense, VPN, Router PC, 6 x I211 I210 LAN, Console, VGA, 4G RAM, 64G SSD
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  • $272.99 
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HUNSN 1U Firewall Hardware Network Security Appliance, pFSense, Untangle, Atom D525, RJ08, Mikrotik, OPNsense, VPN, Router PC, 6 x 82583V 82574L, Console, VGA, 2G RAM, 64G SSD
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  • $321.99 
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Firewall, Intel Pentium N3700, HUNSN RH02, Mikrotik, pFsense, OPNsense, VPN, Network Security Micro Appliance, Router PC, WiFi, VGA, HDMI, 2 x USB, 4 x I255-V B3, Sim Slot, 8G RAM, 256G SSD
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  • $324.99 
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HUNSN 1U Firewall Hardware Network Security Appliance, pFSense, Untangle, Atom D525, RJ08, Mikrotik, OPNsense, VPN, Router PC, 6 x 82583V 82574L, Console, VGA, 0 RAM, 0 Storage, Barebone No System
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  • $303.99 
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Firewall, Intel Pentium N3700, HUNSN RH02, Mikrotik, pFsense, OPNsense, VPN, Network Security Micro Appliance, Router PC, WiFi, VGA, HDMI, 2 x USB, 4 x I255-V B3, Sim Slot, 8G RAM, 128G SSD
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  • $313.99 
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HUNSN 9 Inches Firewall Network Security Appliance, PFSense, Untangle, I3 3217U, RJ64, Mikrotik, OPNsense, VPN, Router PC, 6 x I211 I210 LAN, Console, VGA, 2G RAM, 32G SSD
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  • $266.99 
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HUNSN 9 Inches Firewall Network Security Appliance, PFSense, Untangle, I3 3217U, RJ64, Mikrotik, OPNsense, VPN, Router PC, 6 x I211 I210 LAN, Console, VGA, 4G RAM, 32G SSD
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  • $266.99 
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1U Rackmount Firewall Hardware, Atom D525, RS02, VPN, Network Security Appliance, Router PC, 4 x Gigabit LAN/2USB/COM/VGA/Fan,(Barebone, NO RAM, NO Storage, NO System)
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1U Rackmount Firewall Hardware, Atom D525, RS02, VPN, Network Security Appliance, Router PC, 4 x Gigabit LAN/2USB/COM/VGA/Fan,(Barebone, NO RAM, NO Storage, NO System)
  • CPU Socket: BGA559
  • Color: Black
  • Memory slot: 1 x 204Pin SO-DIMM
  • Memory Type Supported: DDR3L 1866/1600/1333
  • Model #: MRS02-D525-00
  • $444.00
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  • $377.00 
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HUNSN 1U Firewall Network Security Appliance, pFSense, Mikrotik, N100, RJ08, OPNsense, VPN, Router PC, AES-NI, 6 x 2.5GbE I226-V LAN, Console, VGA, 32G RAM, 128G SSD
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  • $565.00
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  • $515.99 
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HUNSN 1U Firewall Network Security Appliance, pFSense, Mikrotik, N100, RJ08, OPNsense, VPN, Router PC, AES-NI, 6 x 2.5GbE I226-V LAN, Console, VGA, 8G RAM, 128G SSD
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  • $442.00
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  • $435.99 
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HUNSN 1U Rackmount Firewall Hardware, pFsense, N100, RS06, OPNsense, Mikrotik, VPN, Network Security Appliance, 6 x I226-V 2.5Gbe, 2 x USB, COM, VGA, SIM Slot, 0 RAM, 0 Storage, Barebone No System
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  • $582.00
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  • $495.00 
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HUNSN 1U Firewall Network Security Appliance, pFSense, Mikrotik, N100, RJ08, OPNsense, VPN, Router PC, AES-NI, 6 x 2.5GbE I226-V LAN, Console, VGA, 8G RAM, 256G SSD
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  • $459.00
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  • $446.99 
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1U Rackmount Firewall Hardware, VPN, Network Security Appliance, J4125, RS06, Router PC, AES-NI/6 x Gigabit LAN/2USB/COM/VGA/Fan,(Barebone, NO RAM, NO Storage, NO System)
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1U Rackmount Firewall Hardware, VPN, Network Security Appliance, J4125, RS06, Router PC, AES-NI/6 x Gigabit LAN/2USB/COM/VGA/Fan,(Barebone, NO RAM, NO Storage, NO System)
  • Color: Black
  • Memory slot: 1 x 260Pin SO-DIMM
  • Memory Type Supported: DDR4 2400
  • CPU Type: Intel Celeron
  • Model #: MRS06-J4125-00
  • $542.00
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  • $461.00 
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HUNSN 1U Firewall Network Security Appliance, pFSense, Mikrotik, N100, RJ08, OPNsense, VPN, Router PC, AES-NI, 6 x 2.5GbE I226-V LAN, Console, VGA, 16G RAM, 128G SSD
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  • $482.00
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  • $465.99 
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D-Link DIR-140L Broadband SOHO VPN Router - 5 Ports - Management Port - SlotsFast Ethernet - Desktop
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  • $103.90 
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HUNSN 1U Firewall Network Security Appliance, pFSense, Mikrotik, N100, RJ08, OPNsense, VPN, Router PC, AES-NI, 6 x 2.5GbE I226-V LAN, Console, VGA, 16G RAM, 512G SSD
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  • $531.00
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  • $500.99 
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HUNSN 1U Firewall Network Security Appliance, pFSense, Mikrotik, N100, RJ08, OPNsense, VPN, Router PC, AES-NI, 6 x 2.5GbE I226-V LAN, Console, VGA, 32G RAM, 512G SSD
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  • $613.00
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  • $549.99 
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HUNSN 1U Firewall Appliance 10GB, PFSense, Mikrotik, Core I3 12100, RJ16, OPNsense, VPN, Network Rackmount, H61 / B660, 6 x 2.5GbE I226-V, 2 x SFP+ 82599ES, 0 RAM, 0 Storage, Barebone No System
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  • $779.00
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  • $716.99 
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Micro Firewall Appliance, HUNSN NRC01, Intel Quad Core J1900, Mini PC, Pfsense, Mikrotik, OPNsense, Untangle, VPN, Router PC, 4 x Intel I211 Lan, 2 x USB, HDMI, VGA, SIM Slot, 4G RAM, 32G SSD
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  • $278.99 
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Fortinet FortiGate-100D Security Appliance FG-100D
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Fortinet FortiGate-100D Security Appliance FG-100D
  • Series: FortiGate
  • Firewall Type: Desktop Rack-mountable
  • Type: FortiGate-100D
  • Model #: FG-100D
HUNSN Micro Firewall Appliance, Mini PC, pFSense, Mikrotik, J6413, RJ14, OPNsense, VPN, Router PC, AES-NI, 6 x 2.5GbE I226-V, Console, HDMI, DP, SIM Slot, 4G RAM, 32G SSD
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  • $307.99 
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HUNSN 1U Firewall Appliance, Network Rackmount Security Hardware, PFSense, Core I5 12400, RJ65, Mikrotik, OPNsense, VPN, H61 / B660, 6 x 2.5GbE I226-V, 4G RAM, 32G SSD
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  • $732.00
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  • $710.99 
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HUNSN Micro Firewall Appliance, Mini PC, Intel N100, RJ50k, VPN, Router PC, 4 x 2.5GbE I226-V, 2 x SFP+ Optical 10Gbe 82599ES, Type-C, SIM Slot, TF, Barebone, NO RAM, NO Storage, NO System
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  • $405.99 
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Fortinet FortiGate 3000D Network Security/Firewall Appliance
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Fortinet FortiGate 3000D Network Security/Firewall Appliance
  • Weight: 37.50 lb
  • Model #: FG-3000D-BDL-950-60
HUNSN 1U Firewall Appliance, Network Rackmount Security Hardware, PFSense, Core I5 14400, RJ65, Mikrotik, OPNsense, VPN, H61 / B660, 6 x 2.5GbE I226-V, 8G RAM, 128G SSD
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  • $866.00
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  • $753.99 
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Micro Firewall Appliance, HUNSN NRC01, Intel Quad Core J1900, Mini PC, VPN, Router PC, 4 x Intel I211 Lan, 2 x USB, HDMI, VGA, SIM Slot, Barebone, NO RAM, NO Storage, NO System
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  • $266.99 
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HUNSN Micro Firewall Appliance, Mini PC, Intel Celeron N3050, RJ13, pFsense, Mikrotik, OPNsense, Untangle, VPN, Router PC, AES-NI, 2 x Realtek RTL8111H LAN, HDMI, 2 x USB3.0, 8G RAM, 256G SSD
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  • $239.99 
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HUNSN Micro Firewall Appliance, Mini PC, Intel Celeron N3050, RJ13, pFsense, Mikrotik, OPNsense, Untangle, VPN, Router PC, AES-NI, 2 x Realtek RTL8111H LAN, HDMI, 2 x USB3.0, 8G RAM, 128G SSD
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  • $227.99 
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HUNSN Micro Firewall Appliance, Mini PC, Intel Celeron N3050, RJ13, pFsense, Mikrotik, OPNsense, Untangle, VPN, Router PC, AES-NI, 2 x Realtek RTL8111H LAN, HDMI, 2 x USB3.0, 4G RAM, 32G SSD
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  • $213.99 
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HUNSN Fanless Micro Firewall Appliance, Mini PC, PFSense, I3 1215U, RX16, Mikrotik, OPNsense, VPN, Router PC, 3 x 2.5GbE LAN, 3 x HDMI, 2 x COM, SIM Slot, TPM2.0, 0 RAM, 0 Storage, Barebone No System
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  • $436.00
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  • $415.99 
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HUNSN Micro Firewall Appliance, Mini PC, pFSense, Mikrotik, J6413, RJ14, OPNsense, VPN, Router PC, AES-NI, 6 x 2.5GbE I226-V, Console, HDMI, DP, SIM Slot, 0 RAM, 0 Storage, Barebone No System
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  • $292.99 
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HUNSN 1U Firewall Appliance, PFSense, Mikrotik, OPNsense, Xeon E 2124G, RJ67, VPN, Network Security Hardware, C246, 8 x 2.5GbE 226-V LAN, 4 x SFP+ 10GbE X710, 0 RAM, 0 Storage, Barebone No System
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  • $991.00
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  • $876.99 
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Firewall & Network Security Devices – Gateways, UTM, VPN

Protect and Segment Your Network

Build a secure edge that blocks threats, enforces policy, and supports remote work. Start by shop firewalls & security, then add the right access and switching layers for your layout—whether that’s wireless routers, LAN switches, or WAN termination via modems & gateways.

For uplinks and backbones, many deployments rely on fiber. If that’s you, check compatible SFP/SFP+ transceivers and ensure cabling quality with Ethernet cables. On the access layer, plan reliable Wi-Fi using ceiling-mounted access points or a whole-home topology using Mesh Wi-Fi. For neat installs and proper airflow, mount gear in server racks & cabinets.

Budgeting a rollout? Watch for seasonal promos and bundles under networking deals to stretch spend while maintaining security baselines.

When to Choose Each Type

  • SOHO / Home Lab: Basic IPS/web filtering, simple VPN, and VLANs for user/IoT separation.
  • SMB: UTM/NGFW for app control, URL filtering, IPS/IDS; PoE switching for cameras and APs.
  • Enterprise / Multi-Site: High-throughput NGFW with HA, SSO/MFA, centralized management, and 10GbE aggregation.

UTM / Next-Gen Firewalls

  • All-in-one controls: IPS/IDS, antivirus, web filtering, application visibility
  • Size for real-world firewall/IPS/VPN throughput, not just theoretical rates
  • Plan license tiers (AV/IPS/WebFilter) and renewal timelines

VPN & WAN Gateways

  • Remote-user and site-to-site VPN (SSL/IPsec), with dual-WAN and failover
  • Support identity controls (SSO/MFA) and per-app policies
  • Use VLANs and ACLs to segment users, servers, and IoT
Deployment tip: If you enable IPS or content filtering, validate under-load throughput and keep headroom for peak hours and future features.

How to Choose the Right Firewall

    When choosing the right firewall, compare its firewall, IPS, and VPN performance under realistic network loads to ensure it meets your needs. Check the maximum number of concurrent VPN users supported and the types of tunnels available, such as SSL or IPsec. Look for 10GbE ports and fiber uplinks, as well as dual-WAN capabilities for redundancy and failover. Review the UTM (Unified Threat Management) bundles and renewal terms to make sure the included security features align with your requirements. Use VLANs to segment traffic between users, servers, security cameras, and IoT devices for better control and security. Finally, consider rack depth, airflow, cable management, and redundant power supplies to ensure reliable, long-term operation.

Benefits of a Dedicated Hardware Firewall

  • Stronger perimeter protection than software-only solutions
  • Built-in VPN for secure remote work and partner access
  • Layered defenses: IPS/IDS, malware filtering, application control
  • Simple network segmentation with VLANs and ACLs
  • Centralized logging, alerting, and compliance reporting
  • Scales from SOHO to enterprise with HA and high-speed uplinks

FAQs: Firewall & Network Security Devices

Do I need a firewall if my router has NAT?

Yes. NAT is address translation, not security. A firewall adds policy, threat prevention, VPN, and audit logging.

What’s the difference between UTM and NGFW?

UTM highlights “all-in-one” security for SMBs, while NGFW emphasizes app awareness and advanced threat prevention. Many devices blend both.

How do I size a firewall for my office?

Match firewall/IPS/VPN throughput to peak traffic, confirm user/VPN counts, and plan dual-WAN plus growth headroom.

What else should I prepare before installation?

Confirm rack space, power and cooling, cable runs, addressing/VLAN plan, identity integration (SSO/MFA), and logging destinations.