SG-1100 pfSense® Security Gateway Appliance
SG-1100 pfSense® Security Gateway Appliance
SG-1100 pfSense® Security Gateway Appliance
SG-1100 pfSense® Security Gateway Appliance
SG-1100 pfSense® Security Gateway Appliance

SG-1100 pfSense® Security Gateway Appliance

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Stocked in Canada for quick shipping. The SG-1100 is a small but mighty device. We have deployed these to protect numerous customers. 

Advanced support is available from Weehooey's Netgate-trained technicians also located in Canada.

5X the speed and 2X the RAM vs. the SG-1000!

The SG-1100 is Netgate’s replacement for the highly successful SG-1000. Consumer and business customers will quickly appreciate that this product packs a serious punch with the factory edition of pfSense® software, world-class price-performance, elegant packaging, and an unbeatable low price. The SG-1100 is underpinned by the powerful, yet energy efficient, 64-bit Marvell ARMADA® 3720 network processing system-on-chip (SoC), which fully leverages dual Cortex®-A53 ARM® processor cores.



  • 5x packet processing performance gain versus the SG-1000
  • 64-bit ARMv8 networking platform
  • Based on the popular Marvell ESPRESSObin design 



  • Secured by pfSense software
  • First product equipped with Microchip® CryptoAuthentication Device which provides assurance your system is running authentic, unaltered pfSense software



  • Cost efficient and low power consumption
  • Sleek, compact, and attractive case
  • Quiet operation because of the fanless design



  • Small Office Home Office (SOHO) internet access, home labs, and virtual offices
  • SMB, Branch Office, remote worker locations
  • Managed Service Providers (MSP) and Managed Security Service Providers (MSSP) services extension


  • No artificial limits or add-ons required to make your system fully functional 
  • No additional usage or feature-based pricing. Enjoy unlimited users, unlimited firewall rules, unlimited IPsec tunnels, dual WAN, etc.
  • Low power requirements to help save you money 
  • No moving parts to wear out. This system is designed for a long deployment lifetime



  • From firewall to multi-function security gateway, get the security you need to protect your home or business network
  • Flexible configuration and support for multi-WAN, high availability, VPN, load balancing, reporting, and monitoring, etc.
  • Maximum Active Connections: 1 million 



  • Manage pfSense settings through our web-based GUI 
  • No fumbling with a command line interface or typing arcane commands  



  • Connect via encrypted Virtual Private Networks (VPN) between your offices, let mobile workers connect securely, or connect to the Cloud 
  • Use the built-in Amazon VPC Wizard to easily establish VPN connections with your Amazon EC2 cloud 



pfSense software is a free, open source firewall and router platform that is functionally competitive with expensive, proprietary commercial firewalls. The pfSense platform can be configured as a stateful packet filtering firewall, a LAN or WAN router, VPN appliance, DHCP server, DNS server, or can be configured for other applications and special purpose appliances. This next generation pfSense security appliance features include:

  • Stateful packet filtering firewall or pure router
  • Routing policy per gateway and per-rule for multiple WAN, failover, load balancing
  • Transparent layer 2 firewall
  • Support for IPV6, NAT, BGP
  • Captive portal with MAC filtering, RADIUS support, etc
  • VPN: IPsec, OpenVPN, PPTP
  • Dynamic DNS client
  • DHCP Server and Relay functions
  • PPPoE Server
  • Reporting and monitoring features with real-time information
  • IoT gateway / security endpoint
  • Network tap


SoC Marvell Armada 3720LP (88F3720) dual-core ARM Cortex A53 processor @ 1.2GHz
System Memory 1 GB DDR4 RAM on board
Storage 8 GB EMMC
Network Interfaces 1x Marvell 88E6141 networking switch
3x GbE Ethernet (WAN/LAN/OPT)
1x Mini PCIe slot(1)
USB 1x USB 3.0
1x USB 2.0
1x Micro USB port (console)
Misc Reset button, heatsink, 3 Status LED
Power 12V 2A DC 5.5mm x 2.1mm x 10mm jack, center pin positive (power over USB not supported)
Power Consumption 3.48W (idle)
Operating Temperature  0°C (32°F) to 45°C (113°F)
Enclosure Plastic 110 x 84.6 x 31.75 mm (4.33" x 3.33" x 1.25")
Hardware Warranty 1-year standard. Second-year available only at the time of purchase.
Certifications CE, FCC, RoHS


  • Quick Start Guide and other Manuals 
  • Full access to in-depth resources that will help you get started, and leverage the full value of pfSense:
    • Access to the continuously updated "The pfSense Book" (700+ pages)
    • ACB Auto-Configuration Backup Service for your pfSense Security Gateway Appliance
    • Monthly live education hangouts featuring in-depth pfSense topics hosted by our core developers
    • Access to the archive of education hangouts
  • Not POE compatible
  • (1) Does not support mSATA or LTE cards 
  • Note: This system is not RCM safety certified for Australia and New Zealand.

  • Discounted Professional 24x7 Support is available only at the time of purchase. If you decide to add a Software Support package at a later time, all the available options are discussed here
  • Community Support is always available from other community members on our forum here.
  • Standard 30 day return policy 
  • One year manufacturer's return to manufacturer's depot warranty. The additional second-year manufacturer's warranty is only available at the time of purchase.
  • All specifications subject to change without notice