- Fanless Intel® Elkhart Lake Celeron® J6412 SoC Processor
- Long-Life Embedded Class with Planned Lifecycle Through Q1'2036
- 4 * Intel I226-V PCIe 2.5GbE with PoE up to 100W Total
- 2 * Intel I226-V PCIe 2.5GbE
- 1 * DDR4-3200MHz Single Channel SO-DIMM up to 32GB
- 1 * M.2 SATA + 1 * 2.5" SATA Bay
- ECO-design for EuP/ErP

Specification
Model SeriesHBJC903I36
Part Number HBJC903I36-6412P4 HBJC903I36-6412P42 (NUVOTON TPM 2.0) HBJC903I36-6412P4E (64GB eMMC)
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 I226-V PCIe 2.5GbE
LAN#1,2,3,4 with PoE, up to 100W in Total
Conforms to IEEE802.3af, IEEE802.3at Flow control
Storage1 x SATA3 6Gb/s
1 x M.2 (SATA, M-key, 2242)
1 x SATA3 6Gb/s
1 x M.2 (SATA, M-key, 2242)
Onboard 64GB eMMC
WiFi & CellularNA
TPMIntel fTPM 2.0 (PTT)Intel fTPM 2.0 (PTT)
Onboard NUVOTON TPM v2.0
Intel fTPM 2.0 (PTT)
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 PortNone
Rear I/O Port 1 +12V DC Power Input Phoenix Terminal for System
1 GND Hold
1 HDD/Power LED
1 RJ45 Type Serial Port (RS232)
2 USB 3.2 Gen 1 (5 Gb/s)
6 RJ45 LAN (10/100/1000/2500)
1 HDMI (1920 × 1080 @60Hz)
3 Serial Port (2 * RS232, 1 * RS232/422/485)
1 ON/OFF Button
1 +9 - 36V Power Input Phoenix Terminal for PoE
PowerAdapter : AC100~240V / DC12V_7.5A_90W for System Power
EnvironmentOperating Temperature : -10°C ~ 50°C with M.2 SSD
Operating Temperature : 0°C ~ 50°C with 2.5" Drive
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
Connectivity

Mechanical Drawing

Ordering Info
Part Number Description
HBJC903i36-6412P4 Intel Celeron J6412, 6x LANs, Fanless
HBJC903i36-6412P42 Intel Celeron J6412, 6x LANs, TPM 2.0, Fanless
HBJC903i36-6412P4E Intel Celeron J6412, 6x LANs, 64GB eMMC, Fanless
HCS903MWM01B-F (Incl) Wall mount
L01AS064-F (Incl) Adapter 12V 7.5A 90W for system power
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
Downloads
HBJC903I36 BIOS A01 Release Date 2023-9-4
Description First Release for Production.
Download  BALISA01.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. Might be "fs1:" if you have more than one drive.
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 HBJC903I36
  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_i22x_win.zip  Intellan_i22x_win.zip
SIO  sio_ehl.zip  sio_ehl.zip
ME  ime_ehl.zip  inf_ehl_w11.zip
Manual
Quick Install Guide  G03-JC903I05QIG-F.pdf
Motherboard  G03-LI36-F.pdf
Resources
FCC  Reports available upon request
CE  Reports available upon request
LVD  Reports available upon request
RoHS  Reports available upon request
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