The pro-Middle firewall is a box that we made specially for the pfSense and OPNsense software.

It is fully compatible with the last version of pfSense software and the next one.


Processor model Intel i5 4200Y - 64 bits
2 cores x 2 threads
AES-NI Supported Yes
Memory (RAM) 4 GB
(up to 8 GB)
SSD disk 32 GB
(up to 240 GB)
Network connectivity 4 x 1 Gbps NIC
WiFi Yes. Atheros AR9287 card
Supports the 802.11 b/g/n protocols and the following security protocols: WEP, WPA/WPA2, 802.11i and 802.1x.
USB ports 4
AUX port 1
HDMI port 1
Size 18,7cm x 11,1cm x 5cm
7.4 x 4.4 x 1.9 inch
Weight 1,6 kg
3.5 lb
Format Box
Cooling Fanless
Warranty 3 to 5 years
Certifications CE, FCC, RoHS
Accessories AC adapter
Power cord

Throughput capacities

Firewall throughput (filtering + NAT up) +950 Mbps
OpenVPN (AES 256) throughput +800 Mbps
IPsec VPN (AES 256) throughput 900 Mbps

no-noise-picto.jpg No noise. Aluminum fanless design
low-power-consumption.jpg Low power consumption - only about 25W

The pro-Middle firewall is the perfect solution until about 50 users.

The firewall is delivered with a small quick start guide.

Warranty 3 to 5 years.
Assembling, sending, support and exchange are based in France.


Firewall pro-Middle for pfSense or OPNsense



Ideal firewall for the small and middle market. The pro-Middle firewall works perfectly with the pfSense or OPNsense software.

pro-Middle is a robust and powerful firewall.

At a Glance: Intel i5 64 bits CPU (AES-NI supported) ; 4 x Intel Gbps NIC ; 4 GB of RAM memory (up to 8 GB) ; 32 GB of SSD disk (up to 240 GB) ; Atheros AR9287 WiFi card.

Warranty: 3 years (expandable to 5 years)

Shipped with the last version of pfSense, OPNsense or FreeBSD.

In stock

COVID-19: we are still working

Shipping: € 15 to Europe (incl. UK)
€ 35 to USA and Canada
Other destinations and other shipping methods available during the checkout

3 to 5 years warranty.
Assembling, sending, support and exchange are based in France.
SSD Disk


Secure Payment by card, PayPal or wire transfer


Fast shipping in all the world


15 days return

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