- Intel Skylake / Kaby Lake-U Celeron Processor 15W
- Embedded Long-life Series, Lifecycle through Q1'2023
- Dual Display Support, HDMI, VGA
- Dual Storage Support, mSATA + 1*2.5” SATA3 Bay
- RJ11 Jack with +12V/+24V Power for Cash Drawers
- ECO-design for EuP/ErP

Specification
Model Name JBC142F791
Part Number HBJC142F791-3855B HBJC142F791W-3855B
Motherboard Specification
CPU Intel® Celeron Processor 3855U Dual Core 1.60GHz, 15W TDP
Memory 2 x 260-pin SODIMM un-buffered Dual Channel DDR4-2133 up to 32GB Total
Graphics Intel HD Graphics
LAN 2 x Realtek RTL8111H PCI-E Gigabit LAN
Audio Realtek ALC662VD HD Audio
Storage 1 x SATA3 6Gb/s Connector
1 x mSATA
Wireless / Mini-PCIE Slot 1 x open Mini-PCIE Slot (Full Size) Wireless 802.11 b/g/n + Bluetooth 4.0
Chassis Specification
Product size 330 (W) * 192 (D) * 44 (H) mm
Color Black
Storage Bay 1 x 2.5" SATA3 6Gb/s bay
1 x mSATA
Front I/O Port 1 * Power Button
1 * Reset Button
1 * Power LED
1 * HDD LED
2 * USB 2.0 ports
Rear I/O Port 1 * 12V DC-in Jack (1-pin 2.5mm ID, 5.5mm OD)
1 * RJ11 port (+12V/+24V)
1 * PS/2 Keyboard/Mouse
1 * HDMI 1.4 (4096 * 2160 @ 24Hz)
1 * VGA (1920 * 1200 @ 60Hz)
1 * Parallel Port
Up to 5 * Serial total: 1 on MB + 4 * COM cables included (1 * RS232/422/485, 4 * RS232)
2 * Gigabit LAN
4 * USB 3.0
2 * 3.5mm Audio Jack
2 * Anntena holes
Power Supply 12V / 5A / 60W AC Adapter
Cooling Fans 4020 FAN x 1 / 7000 rpm / DC-12V-0.1A / 8 CFM
Environment Operating Temperature : 0 ~ 50°C
Storage Temperature : -10 ~ 70°C
Standard Accessory √ AC Adapter x1
√ Power Cord x1
√ CD Disk x1
√ Manual x1
√ Screw Pack x1
Functional SAN, NAS, Nextcloud Home Server
Certificate CE,FCC,ErP For Rackmount Barebone
Ordering Info
Part Number Description
HBJC142F791-3955B Embedded Barebone
HBJC142F791W-3955B Embedded Barebone with WiFi
HBJC142F791-3855B Non-Embedded Barebone
HBJC142F791W-3855B Non-Embedded Barebone with WiFi
JNF791-3855 (Incl) Motherboard
L01AS037-F (Incl) Adapter 12V 5A 60W LEVEL6
HBSPCUS-F (Incl) Power cord for U.S.
F07-FN404020B-F (Incl) Sys fan 4020 12V/2BALL
LCSCJC150-F (Incl) Screw pack
G01-COM9-30A-1F (Incl) COM cable
G01-GPIO9-M30-F (Incl) GPIO cable
G02-DVD22-A13-WF (Incl) DVD driver disk
OS Support List
Windows Linux
Windows 7 32bit/64bit CentOS 7.0
Windows 8.1 64bit Debian 8.8
Windows 10 64bit Fedora 25.13
Windows Embedded 7 SP1 32bit/64bit openSUSE 42.3
Windows Embedded 8.1 64bit Ubuntu 16.10
POSready 7 32bit/64bit pfSense 2.3.2
Windows Server 2008R2 64bit RedHat 7.3
Windows Server 2012R2 64bit
Windows Server 2016 64bit
Windows 10 IoT Enterprise 64bit
Downloads
JBC142F791-3855 BIOS A02 Release Date 2017-10-27
Description 1. Increase HDD detect time.
2. Update ME.
Download  F791BA02.zip
Installation Instructions 1. Prepare a MS-DOS bootable flash drive.
2. Download the zip file.
3. Unzip the file and copy to the flash drive.
4. Reboot the PC with the bootable flash drive into MS-DOS mode and run *.bat in command prompt.
5. Wait in suspense until the update finished.
Revised History [A01]. Initial BIOS.
JBC142F791-3955 BIOS A02 Release Date 2017-10-27
Description 1. Increase HDD detect time.
2. Update ME.
Download  F791PA02.zip
Installation Instructions 1. Prepare a MS-DOS bootable flash drive.
2. Download the zip file.
3. Unzip the file and copy to the flash drive.
4. Reboot the PC with the bootable flash drive into MS-DOS mode and run *.bat in command prompt.
5. Wait in suspense until the update finished.
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 JBC142F791
  Windows 7 (32/64 bit) Windows 8 (32/64 bit) Windows 10 (32/64 bit)
Chipset  inf_w8_w10.zip  inf_w8_w10.zip  inf_w8_w10.zip
Graphic  7_32_bit / 7_64_bit  NA / 8_64_bit  NA / 10_64_bit
Sound  rtaudio.zip  rtaudio.zip  rtaudio.zip
LAN  rtllan.zip  rtllan.zip  rtllan.zip
ME  ime_skylake_win7.zip  ime.zip  ime.zip
USB 3.0  usb30_win7.zip  Built-In  Built-In
TPM Hotfix  7_32_bit / 7_64_bit  NA  NA
WiFi  Wifi_Win7_Win8.1_Win10.zip  Wifi_Win7_Win8.1_Win10.zip  Wifi_Win7_Win8.1_Win10.zip
Manual
Quick Unstallation Guide  NA
Motherbaord Manual  G03-NF791-F.pdf
Resources
FCC  FCC
CE  CE
RoHS  RoHS
Power Consumption Report  Power Consumption Report
Temperature Test Report  Temperature Test Report
Watchdog/GPIO sample code  Watchdog and GPIO sample code for Windows and Linux