BFN1 System Board

Harness the efficiency of the Quad-Core Intel Atom E3845 running at 1.9GHz, complemented by diverse storage options and robust Ethernet channels. Designed for durability, it operates in varied temperatures and boasts a fanless cooling mechanism.

Key Features:

  • Powerful Processor: Quad-Core Intel Atom E3845 @ 1.9GHz.
  • Diverse Storage: eMMC4.5, SATA2 3.0Gbps, and mSATA interfaces.
  • High-speed Connectivity: Two Gigabit Ethernet channels with Intel i211AT.
  • Temperature Resilience: Operates from 0 to 60 °C.
  • Efficient Cooling & Power: Fanless system and 12V-2A power consumption.

Datasheet     Hardware Guide

SKU: BFN1 Category:

The BFN1 system board is a cutting-edge, versatile piece of technology. Powered by the quad-core Intel Atom E3845 processor, it operates at an impressive frequency of 1.9GHz, ensuring top-notch computing capabilities. The board provides flexible storage options with eMMC4.5, SATA2 3.0Gbps, and mSATA interfaces, adeptly handling various data requirements.

Equipped with two Gigabit Ethernet channels backed by Intel i211AT, the BFN1 board guarantees rapid, secure network connectivity. Its design enables it to function in challenging conditions, with an operating temperature range of 0 to 60 °C and storage temperatures from -40 °C to +85 °C. Its fanless cooling system and efficient power use via a 12V-2A input guarantee a quiet yet power-packed operation.

What sets the BFN1 board apart is its compatibility with various open-source distributions, including pfSense, OPNSense and many others. Combined with an attractive price point and high-speed, low-power operation, makes it an ideal choice for many applications. The system has already been successfully implemented in thousands of locations internationally, a testament to its reliable performance and high user satisfaction.

Overall, the BFN1 system board offers an exceptional blend of cost-effectiveness, versatility, and high performance, making it an ideal solution for today’s diverse technological demands.


Processor (CPU) Intel Atom E3845 2M Cache (AES-NI)
Core 4 (Quad Core)
CPU Frequency 1.9GHz
Storage 1 x eMMC4.5, 1 x SATA2, 1 x mSATA
Resolution N/A
Ethernet Ports 2 x RJ45 Gigabit
Ethernet Controller Intel i211AT
Watchdog Programable 1~255 Sec, 1~255 Mins. Disable
Power Button 1 x Front Pinhole, 1 x Rear Button
Reset Button 1 x Front Pinhole, 1 x Rear Button
Cooling Fan Fan-less
Serial Port 1 x RJ45 External, 2 x TTL
Power 12V ±10% only
Typical Power 0.5A @ 12V (5.28W)
Max. Power 5A @ 12V (60W)
GPIO 8-bit GPIOs
USB 2 x USB2 (Internal) 1 x USB 2.0, 1 x USB3.0 (Type A)
Mini PCIe Slot 1 x 4G/LTE, 1 x mSATA
Operating Humidity 10 – 95% RH
Storage Humidity 5 – 95% RH
Operating Temperature 0°C to 60°C
Storage Temperature -40°C to + 85 °C
Dimension 6×7.5×1.5 Inc (LxWxH)
Weight 2.3 Lbs (Approx.)
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