- Intel® Elkhart Lake Celeron® J and N Series SoC Processor
- Long-Life Embedded Class with Planned Lifecycle Through Q1'2036
- 1 * DDR4-3200MHz Single Channel SO-DIMM up to 16GB
- Up to 3 4K HDMI & DP Displays
- 2 * Intel i225-V 2.5GbE
- M.2 M-key NVMe & SATA and E-key Slots
- ECO-design for EuP/ErP

Model SeriesFBU03
Part Number HBFBU03-6412-B (Non-WIFI)
HBFBU03i-6412-B (WIFI)
HBFBU03-6412-T (Non-WIFI, TPM 2.0)
HBFBU03i-6412-T (WIFI, TPM 2.0)
Motherboard Specification
CPUIntel® 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 16GB Total
GraphicsIntel® UHD Graphics for 10th Gen Intel® Processors
AudioRealtek ALC888S HD Audio
LAN2 x Intel I225-V PCIe 2.5GbE
Storage1 x M.2 (SATA & PCIe 3.0 x2, M-key, 2260/2280 NVMe)
WiFiM.2 2230 E-key Open Slot for HBFBU03 Series (Non-WIFI)
WiFi + Bluetooth Installed for HBFBU03i Series (WIFI)
TPMIntel fTPM 2.0 (PTT) Trusted Computing FirmwareIntel fTPM 2.0 (PTT) Trusted Computing Firmware
Onboard NUVOTON TPM v2.0
Chassis Specification
Enclosure Size125 (W) x 109.2 (D) x 44.5 (H) mm
Storage BayNA
Front I/O Port 1 Power Button with LED
2 USB 3.2 Gen2 Type-C (10 Gbps, USB only)
1 3.5mm Line-out & Mic-in Jack
1 USB 3.2 Gen2 Port (10 Gbps)
1 USB 2.0 Ports
Rear I/O Port 1 +12V 2.5mm Diameter DC Power Jack
2 HDMI 2.0b (4096 * 2160 @ 60Hz)
1 DP 1.4 (4096 * 2160 @ 60Hz)
2 RJ45 LAN (10/100/1000/2500)
1 USB 3.2 Gen 2 (10 Gb/s)
2 Antenna Holes
1 GND Screw
PowerAdapter : AC_90~240V / DC_12V/40W
EnvironmentOperating Temperature : -20°C ~ 60°C with M.2 SSD, 0°C ~ 50°C with 2.5" SATA HDD
Storage Temperature : -20°C ~ 60°C
Humidity : 10% ~ 90% RH @40°C (non-condensing)
ApplicationDigital Signage, POS, Kiosk, Carputer, Industrial PC, Automation, Gaming, Digital Security, Surveillance, Transportation, Medical
CertificateCE,FCC,ErP,RoHS For Barebone
CE,FCC,TUV,UL,CCC,CB,ErP For Power Adapter
Mechanical Drawing

Ordering Info
Part Number Description
HBFBU03-6412-B Intel Celeron J6412 NUC barebone, Non-WIFI
HBFBU03-6412-T Intel Celeron J6412 NUC barebone with onboard TPM 2.0, Non-WIFI
HBFBU03i-6412-B Intel Celeron J6412 NUC barebone, WIFI
HBFBU03i-6412-T Intel Celeron J6412 NUC barebone with onboard TPM 2.0, WIFI
HCSFBMW01B-F (Incl) Wall mount
L01AS050-F (Incl) Adapter 12V 40W
HNSCOMWFCB375NF-F (for WIFI version) A/B/G/N/AC + BT M.2 card
J05-ANT-GX57245-F (for WIFI version) Dual band WiFi antenna
OS Support List
Windows Linux
Windows 10 64bit CentOS 8.2_2004
Win 10 IoT Enterprise 64-bit RedHat 8.2
Windows 11 64bit Fedora 33.1.2
OpenSUSE 15.2
Ubuntu 20.04.1
FBU03 BIOS A01 Release Date 2022-6-21
Description First Release for Production.
Download  BAWUSA01.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 FBU03
  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-HBFBMU03QIG-F.pdf
Motherboard  G03-MU03-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