- Fanless Intel® Elkhart Lake Celeron® J6412 SoC Processor
- Long-Life Embedded Class with Planned Lifecycle Through Q1'2036
- 6 * Intel I225-V PCIe 2.5GbE
- 1 * DDR4-3200MHz Single Channel SO-DIMM up to 32GB
- 1 * M.2 M-key, 2242 (PCIe 3.0 x2 NVMe/SATA)
- 1 * M.2 B-key, 3042 (PCIe 3.0 x1/USB 3.2) paired with 1 * SIM
- 1 * M.2 E-key, 2230 (PCIe 3.0 x1/USB 2.0)
- ECO-design for EuP/ErP

Model SeriesHBJC903I05
Part Number HBJC903I05-6412 (Non-WIFI) HBJC903I05i-6412 (WIFI)
Motherboard Specification
CPUFanless Intel® Celeron J6412, 2.00GHz – 2.60GHz Burst, 4-Core 4-Thread, 10W TDP (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
AudioIntel® Display Audio (via HDMI)
LAN6 x Intel I225-V PCIe 2.5GbE
Storage1 x SATA3 6Gb/s
1 x M.2 (SATA & PCIe 3.0 x2, M-key, 2242 NVMe)
WiFi & CellularM.2 2230 E-key (PCIe 3.0 x1/USB 2.0) Open Slot
M.2 B-key, 3042 (PCIe 3.0 x1/USB 3.2 for 3G/LTE) Open
WiFi + Bluetooth Installed for WIFI version
M.2 B-key, 3042 (PCIe 3.0 x1/USB 3.2 for 3G/LTE) Open
TPMIntel fTPM 2.0 (PTT) Trusted Computing Firmware
Onboard NUVOTON TPM v2.0 available for special order
Chassis Specification
Enclosure Size200 (W) x 180(D) x 59.5 (H) mm
Storage Bay1 * 2.5” SATA Drive Bay (Height ≤ 10mm)
Front I/O Port 1 +12V 2.5mm Diameter Locking DC Power Jack
1 GND Hold
1 HDD/Power LED
1 RJ45 Type Serial Port (RS232)
1 USB 3.2 Gen 2 (10 Gb/s)
1 USB 2.0 Port
6 RJ45 LAN (10/100/1000/2500)
1 HDMI (1920 × 1080 @60Hz)
3 Serial Port (2 * RS232, 1 * RS232/422/485)
1 ON/OFF Switch
2 WiFi Antenna (WiFi version)
PowerAdapter : AC_90~240V / DC_12V/60W
EnvironmentOperating Temperature : -20°C ~ 60°C with M.2 SSD
Storage Temperature : -20°C ~ 60°C
Humidity : 10% ~ 90% RH @40°C (non-condensing)
ApplicationDigital Security, Networking Appliance, Firewall, Software Router, VPN, PBX, Surveillance
CertificateCE,FCC,ErP,RoHS For Barebone
CE,FCC,TUV,UL,CCC,CB,ErP For Power Adapter

Mechanical Drawing

Ordering Info
Part Number Description
HBJC903I05-6412 Intel Celeron J6412, 6x LANs, Non-WIFI
HBJC903I05i-6412 Intel Celeron J6412, 6x LANs, WIFI
HCS903MWM01B-F (Incl) Wall mount
L01AS052-F (Incl) Locking Adapter 12V 60W
HNSCOMWFCB375NF-F (for WIFI version) A/B/G/N/AC + BT M.2 card
J05-ANT-GX55240-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
HBJC903I05 BIOS A01 Release Date 2022-6-22
Description First Release for Production.
Download  BAWISA01.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 HBJC903I05
  Windows 10 (64 bit) Windows 11 (64 bit)
Chipset  inf_ehl.zip  inf_ehl_w11.zip
Graphic  gfx_ehl.zip  inf_ehl_w11.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-JC903I05QIG-F.pdf
Motherboard  G03-MI05-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