- Fanless Intel® Elkhart Lake Celeron® J and N Series SoC Processor
- Long-Life Embedded Class with Planned Lifecycle Through Q1'2036
- 2 * Intel I225-V PCIe 2.5GbE
- 1 * DDR4-3200MHz Single Channel SO-DIMM up to 32GB
- 1 * M.2 M-key, 2242/2280 (PCIe 3.0 x2 NVMe/SATA)
- 1 * M.2 B-key, 3042 (USB 3.2) paired with 1 * SIM
- 1 * M.2 E-key, 2230 (PCIe 3.0 x1/USB 2.0)
- 12~24V DC-In & ECO-design for EuP/ErP

Model SeriesFDF20
Part Number HBFDF20-6412-B (Non-WIFI)
HBFDF20i-6412-B (WIFI)
HBFDF20-6412-Q (Non-WIFI, TPM 2.0 and 32GB eMMC)
HBFDF20i-6412-Q (WIFI, TPM 2.0 and 32GB eMMC)
Motherboard Specification
CPUFanless Intel® Celeron J6412, 2.00GHz – 2.60GHz Burst, 4-Core 4-Thread, 10W (Formerly Elkhart Lake)
Memory1 x 260-pin Single Channel DDR4-3200 SO-DIMM up to 32GB Total
GraphicsIntel® UHD Graphics for 10th Gen Intel® Processors
AudioRealtek ALC888S HD Audio
LAN2 x Intel I225-V PCIe 2.5GbE
Storage1 x SATA3 6Gb/s
1 x M.2 (SATA & PCIe 3.0 x2, M-key, 2242/2280 NVMe)
1 x SATA3 6Gb/s
1 x M.2 (SATA & PCIe 3.0 x2, M-key, 2242/2280 NVMe)
WiFiM.2 2230 E-key (PCIe 3.0 x1/USB 2.0) Open Slot for HBFDF20 Series (Non-WIFI)
WiFi + Bluetooth Installed for HBFDF20i and HBFDF20x Series (WIFI)
SIMM.2 3042 B-key (USB 3.2 for 3G/4G Modem) Open Slot
TPMIntel fTPM 2.0 (PTT) Trusted Computing FirmwareIntel fTPM 2.0 (PTT) Trusted Computing Firmware
Onboard NUVOTON TPM v2.0
Chassis Specification
Enclosure Size193 (W) x 142.4 (D) x 62 (H) mm
Storage Bay1 * 2.5” SATA Drive Bay (Height ≤ 10mm)
Front I/O Port 1 Power Button
1 Reset Button
1 Power LED
2 USB 2.0 Ports
1 3.5mm Line-out Jack
1 3.5mm Mic-in Jack
4 COM Ports (1 * RS232/422/485, 3 * RS232)
Rear I/O Port 1 +12V – 24V 2.5mm Diameter DC Power Jack
3 USB 3.2 Gen 2 (10 Gb/s)
3 USB 2.0 Port
2 RJ45 LAN (10/100/1000/2500)
2 HDMI 2.0b (4096 * 2160 @ 60Hz)
1 3.5mm Line-out & MIC-in Combo Jack
2 Antenna Holes
1 GND Hold
PowerAdapter : AC_90~240V / DC_12V/60W
EnvironmentOperating Temperature : -20°C ~ 60°C with M.2 SSD, 0°C ~ 50°C with 2.5" Drive
Storage Temperature : -40°C ~ 85°C
Humidity : 10% ~ 95% RH @40°C (non-condensing)
ApplicationIndustrial PC, Factory Automation, Retail (POS/Kiosk/ATM/Digital Signage), Digital Security / Surveillance, Panel PC
CertificateCE,FCC,ErP,RoHS For Barebone
CE,FCC,TUV,UL,CCC,CB,ErP For Power Adapter
Mechanical Drawing

Ordering Info
Part Number Description
HBFDF20-6412-B Intel Celeron J6412 3.5" SBC, Non-WIFI
HBFDF20-6412-E Intel Celeron J6412 3.5" SBC with eMMC, Non-WIFI
HBFDF20-6412-T Intel Celeron J6412 3.5" SBC with onboard TPM 2.0, Non-WIFI
HBFDF20-6412-Q Intel Celeron J6412 3.5" SBC with onboard TPM 2.0 and eMMC, Non-WIFI
HBFDF20i-6412-B Intel Celeron J6412 3.5" SBC, WIFI
HBFDF20i-6412-E Intel Celeron J6412 3.5" SBC with eMMC and WIFI
HBFDF20i-6412-T Intel Celeron J6412 3.5" SBC with onboard TPM 2.0, and WIFI
HBFDF20i-6412-Q Intel Celeron J6412 3.5" SBC with onboard TPM 2.0, eMMC, and WIFI
HCSFDMWM01B-F (Incl) Wall mount
L01AS053-F (Incl) Adapter 12V 5A 60W
HNSCOMWFCB375NF-F (for WIFI version) A/B/G/N/AC + BT M.2 card
HNSCOMWFAX200NV-1F (for WIFI 6 version) Intel WiFi 6 AX200 + BT M.2 card
J05-ANT-GX57245-F (for WIFI version) Dual band WiFi antenna
OS Support List
Windows Linux
Windows 10 64bit CentOS 9
Win 10 IoT Enterprise 64-bit Debian 11.3
Windows 11 64bit Fedora 36-1.5
Win 11 IoT Enterprise 64-bit OpenSUSE 15.4
FreeBSD 13.1
OPNSense 22.1.2
pfSense 2.6.0
Ubuntu 22.04
FDF20 BIOS A02 Release Date 2024-4-10
Description Update Intel MRC.
Download  BAWFSA02.zip
Flash Instructions for UEFI 1. Unzip the file and copy to the USB flash drive with FAT32 format.
2. Insert the USB drive, Enter BIOS, and select "Built-in EFI Shell" from Boot Override.
3. Type "fs0:" to change path when you see Shell prompt.
4. Type *.NSH to auto update BIOS.
5. Power off the system after the update finished.
* Read Detailed Instructions in PDF
Revised History [A01]. Initial BIOS.

· Please do not flash the BIOS UNLESS your system has a BIOS-related issue. Flashing the wrong BIOS can cause irreparable damage to the system.
· Please be aware that by flashing this BIOS you agree that in the event of a BIOS flash failure, you must contact your dealer for a BIOS replacement. There are no exceptions to this policy. Jetway does not have a policy of replacing BIOS chips directly with end users.

Drivers for FDF20
  Windows 10 (64 bit) Windows 11 (64 bit)
Chipset  inf_ehl.zip  inf_ehl_w11.zip
Graphic  gfx_ehl.zip  inf_ehl_w11.zip
Sound  audio_ehl.zip  audio_ehl.zip
LAN  intellan_ehl.zip  inf_ehl_w11.zip
SIO  sio_ehl.zip  sio_ehl.zip
ME  ime_ehl.zip  inf_ehl_w11.zip
WIFI  AW-CB375.zip  AW-CB375.zip
Quick Install Guide  G03-FD_MF20QIG-F.pdf
Motherboard  G03-MF20-F.pdf
Power Consumption Report  Reports available upon request
Temperature Test Report  Reports available upon request
Watchdog/GPIO sample code  Watchdog and GPIO sample code for Windows and Linux