- 6th Generation Intel® Core i7 / i5 / i3 / Pentium Processor
- Long-Life Embedded Class with Planned Lifecycle Through Q4'2020
- Up to Three Independent Displays, HDMI 2.0, DisplayPort 1.2, DVI-D
- Supports up to 4K Resolution, 10 * Serial Ports
- Dual Intel Gigabit LAN with iAMT 11.0 & vPRO Support
- ECO-design for EuP/ErP

Jetway NAF591-Q170 ATX Motherboard
Processor6th Generation Intel® Core i7 / i5 / i3 / Pentium Processor
Socket LGA 1151 (Formerly Skylake)
ChipsetIntel Q170
Memory4 x 288-pin UDIMM un-buffered Dual Channel DDR4-2133 up to 64GB Total
GraphicsRequires Intel Core processor with Intel HD Graphics
AudioRealtek ALC662 5.1 Channel Audio
LAN1 x Intel I219-LM PHY Gigabit LAN (iAMT 11.0)
1 x Intel I211-AT PCI-E Gigabit LAN
Storage4 x SATA3 6Gb/s
1 x SATA Express
1 x M.2 slot (SATA3 + PCIe 3.0 x4, M-key, 2242/2260/2280/22110)
RAID 0, 1, 5, 10 , JBOD
Super IOFINTEK F81866A
Back Panel Connectors
1 RS232/422/485 jumperless Serial port
1 HDMI 2.0 (up to 4K 4096 x 2160 @60Hz)
1 Display Port 1.2 (up to 4K 4096 x 2304 @60Hz)
1 DVI-D (up to 1920 x 1080 @60Hz)
6 USB 3.0
1 PS2 Keyboard Mouse
2 RJ45 LAN (10/100/1000)
3 3.5mm Audio

Onboard I/O Connectors
1 PCI-E x16 Slot
1 PCI-E x16 Slot (x8 bandwidth)
1 PCI-E x4 Slot
3 PCI-E x1 Slot
1 PCI Express Mini Card Slot (Full-size)
4 SATA3 6Gb/s Connectors
1 SATA Express
1 M.2 slot (SATA3 + PCIe 3.0 x4, M-key, 2242/2260/2280/22110)
2 USB Pin Headers for up to 4 additional USB 2.0 Ports
9 Serial Headers (8 * RS232, 1 * RS232/422/485)
1 Chassis Intrusion Jumper
1 AT/ATX Mode Jumper
1 10-pin GPIO Header
1 19-pin TPM 1.2 Header
1 5-pin SMBUS Header
1 2-pin HDMI_SPDIF out Header
2 2-pin LAN LED Headers
1 9-pin Audio Header
1 9-pin Front Panel Header
3 4-pin Fan Headers
1 24-pin ATX Power Connector
1 8-pin 12V ATX Power Connector
Market Segments Supported
√ Digital Security & Surveillance
√ Digital Signage
√ Gaming
√ Industrial Automation/Control
√ Medical
√ Commercial & Banking
√ Networking/Storage Server/Mail Server/Print Server
√ Transportation
Operating Temperature : 0 ~ 60°C
Storage Temperature : -20 ~ 85°C

1 Depends on specific processors to support VT-d & TXT, please visit Intel website for details.

Ordering Info
Part Number Description
JNAF591-Q170 ATX motherboard
F04-MB-042-F (Incl) IO shield for JNAF591-Q170
G01-SATA3-BL-F (Incl) SATA3 cable
G02-DVD22-A1-WF (Incl) DVD driver disk
G01-COM9X3-30A-F (Incl) COM bracket 30cm
CPU Support
6th Generation Intel® Core i7 / i5 / i3 / Pentium Processor
Pentium G4520
Pentium G4500
Pentium G4500T
Pentium G4400
Pentium G4400T
Pentium G4400TE
Celeron G3920
Celeron G3900
Celeron G3900TE
OS Support List
Windows Linux
Windows 7 32bit/64bit (USB3.0 driver pre-load required) CentOS 7.0
Windows 8.1 32bit/64bit Debian 7.0
Windows 10 32bit/64bit Fedora 23
Windows Embedded 7 SP1 32bit/64bit (USB3.0 driver pre-load required) openSUSE 13.2
POSready 7 32bit/64bit (USB3.0 driver pre-load required) Ubuntu 15.10
Windows 10 IoT Enterprise 64-bit RedHat 7.1
NAF591 BIOS A02 Release Date 2016-12-29
Description 1. Update Microcode.
2. Support new NVME devices.
3. Update Gbe ROM.
4. Fix mSATA showed mSATA/SATA1 string in BIOS.
Download  B591AA02.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 NAF591
  Windows 7 (32/64 bit) Windows 8 (32/64 bit) Windows 10 (32/64 bit)
Chipset  chipset_inf.zip  chipset_inf.zip  chipset_inf.zip
Video  7_32_bit / 7_64_bit  NA / 8_64_bit  NA / 10_64_bit
Audio  audio.zip  audio.zip  audio.zip
LAN  Intellan.zip  Intellan.zip  Intellan.zip
RAPID App  SetupRST.zip  SetupRST.zip  SetupRST.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
1.0  G03-NAF591-F.pdf
Power Consumption Report  Power Consumption Report
Temperature Test Report  Temperature Test Report
GPIO sample code  GPIO sample code
Watchdog/GPIO sample code  Watchdog and GPIO sample code for Windows and Linux