IMB-155
IMB-155

IMB-155 Mini-ITX Motherboard

  • Intel® Braswell SoC Processor
  • Supports Dual Channel DDR3L SO-DIMM 1333 / 1600, up to 8GB
  • 1 x HDMI, 1 x D-Sub, 1 x Dual Channel 24-bit LVDS / eDP
  • 4 x USB 3.0, 4 x USB 2.0, 1 x SATA3, 6 x COM
  • 1 x Mini-PCIe, 1 x PCIe x1, 1 x mSATA
  • 2 x Realtek LAN
  • 1 x TPM Header
  • +12V or +19V~+24V DC-In
Datasheet
Specification

Processor System

CPU Intel® Braswell SoC Processor
-IMB-155A (N3710, QC, 1.60 GHz, 6 W)
-IMB-155B (N3160, QC, 1.60 GHz, 6 W)
Chipset SoC

Form Factor

Dimensions Mini-ITX (6.7-in x 6.7-in, 17.0 cm x 17.0 cm)

Memory

Technology Dual Channel DDR3L 1333 / 1600MHz
Capacity 8GB
Socket 2 x SO-DIMM

Graphics

Controller Intel® Gen8 Intel Graphics DX 11*, OGL3.2
HDMI Supports max resolution up to 1920 x 1200
VGA Supports max resolution up to 1920 x 1200
LVDS Supports max resolution up to 1920 x 1200@60Hz
eDP Supports max resolution up to 4096 x 2160@60Hz
MultiDisplay Triple Display

Expansion Slot

PCIe 1 x PCIe x1
mini-PCIe 1 x Full / Half size with PCIe x1 and USB 2.0

Ethernet

Controller/ Speed 2 x Realtek RTL8111G/RTL8111H-CG with 10/100/1000 Mbps

Rear I/O

HDMI 1
VGA 1
Ethernet 2
USB 4 x USB 3.0
Audio 2 (Mic-in, Line-out)
DC Jack 1

Internal Connector

USB 4 x USB 2.0
COM 4 x COM (RS-232), 2 x COM (RS-232/RS-422/485)
Parallel 1 (Co-lay with 8in / 8out DIO)
GPIO 8 x GPI, 8 x GPO (shared with LPT header)
TPM 1 x Header
LVDS 1
SATA PWR Output 1
Speaker Header 1
VGA 1

Storage

SATA 1 x SATA3 (6.0Gb/s)
mSATA 1 x Full size with SATA3

Watchdog Timer

Output From Super I/O to drag RESETCON#
Interval 256 Segments, 0, 1, 2, ...255sec

Power Requirements

Input PWR 12V or 19~24V DC in (4-pin ATX PWR Con)
Power On AT/ATX Supported
- AT : Directly PWR on as power input ready
- ATX : Press button to PWR on after power input ready

Environment

Operating Temp 0ºC ~ 60ºC
Storage Temp -40° C ~ 85° C
Operating Humidity 5% ~ 90%
Storage Humidity 5% ~ 90%

Accessories

Gift Package 2 x SCREW FOR WIFI CARD (13G020305011AK)
1 x I/O Shield (13G020320000AK)
1 x I/O Shield THIN (13G020320010AK)
2 x COM Cable (14G000000310AK)
1 x SATA Data Cable (14G000107101AK)
1 x SATA Power Cable (14G000100410AK)
Bulk Package 2 x SCREW FOR WIFI CARD (13G020305011AK)
1 x I/O Shield (13G020320000AK)
1 x I/O Shield THIN (13G020320010AK)

The specification is subject to change without notice in advance. The brand and product names are trademarks of their respective companies. Any configuration other than original product specification is not guaranteed.

Support

OS:

Description Information OS Date Download
Description Realtek high definition audio driver ver:9151_FF00 Information OS Win 10 x 64 Date 2022-06-06 Download
Description Realtek Lan driver ver:7136_02232021 Information OS Win 7 x 64 , Win 7 Date 2021-04-14 Download
Description Intel Smart Connect utility ver:1.0.7 Information OS Win 8.1 x 64 , Win 8 x 64 , Win 7 x 64 , Win 7 Date 2015-05-18 Download
Description ASRock 3TB+ Unlocker utility ver:1.1.1 Information OS Win 10 x 64 , Win 10 , Win 8.1 x 64 , Win 8 x 64 , Win 7 x 64 , Win 7 Date 2015-05-18 Download
Description VGA driver ver:38.15.0 Information OS Win 7 Date 2017-10-13 Download
Description VGA driver ver:15.40.4.64.4300 Information OS Win 10 x 64 Date 2020-05-22 Download
Description VGA driver ver:15.40.4.4300 Information OS Win 10 Date 2017-10-13 Download
Description VGA driver ver:15.38.5.64.4277 Information OS Win 8.1 x 64 , Win 8 x 64 , Win 7 x 64 Date 2017-10-13 Download
Description Intel USB 3.0 Adaptation driver ver:1.0.0.26 Information OS Win 8.1 x 64 Date 2015-05-18 Download
Description Intel USB 3.0 driver ver:4.0.0.27 Information OS Win 7 x 64 , Win 7 Date 2017-10-13 Download
Description Intel Trusted Execution Engine ver:2.0.0.2060 Information OS Win 10 x 64 , Win 10 , Win 8.1 x 64 , Win 8 x 64 , Win 7 x 64 , Win 7 Date 2017-10-13 Download
Description Intel iRMT ver:1.1.50.493 Information OS Win 8.1 x 64 , Win 7 x 64 Date 2015-05-18 Download
Description Intel Dynamic Platform and Thermal Framework (Intel DPTF) driver ver:8.1.10300.137 Information OS Win 8.1 x 64 Date 2015-05-18 Download
Description COM Port driver ver:1.0.2011.1109 Information OS Win 8.1 x 64 , Win 8 x 64 , Win 7 x 64 , Win 7 Date 2015-05-18 Download
Description Realtek Teaming driver ver:2.0.2.7 Information OS Win 10 x 64 , Win 10 , Win 8.1 x 64 , Win 8 x 64 , Win 7 x 64 , Win 7 Date 2015-05-18 Download
Description Realtek Lan driver ver:8025 (Support ASRock Cloud) Information OS Win 8.1 x 64 , Win 8 x 64 Date 2015-05-18 Download
Description Realtek Lan driver ver:7086 Information OS Win 7 x 64 , Win 7 Date 2015-05-18 Download
Description Intel Serial IO driver ver:1.0 Information OS Win 8.1 x 64 Date 2015-05-18 Download
Description Intel Smart Connect driver ver:4.2.41.2710 Information OS Win 8.1 x 64 , Win 8 x 64 , Win 7 x 64 , Win 7 Date 2015-05-18 Download
Description INF driver ver:10.0.26 Information OS Win 10 x 64 , Win 10 , Win 8.1 x 64 , Win 8 x 64 , Win 7 x 64 , Win 7 Date 2015-05-18 Download
Version Update BIOS Under / How to Update Description Information Date Download
Version 2.40 Update BIOS Under / How to Update BIOS Description 1. Update audio codec
2. Enhance LAN compatibility
Information Date 2022-01-17 Download
Version 2.40 Update BIOS Under / How to Update DOS Description 1. Update audio codec
2. Enhance LAN compatibility
Information Date 2022-01-17 Download
Version 2.40 Update BIOS Under / How to Update Windows Description 1. Update audio codec
2. Enhance LAN compatibility
Information Date 2022-01-17 Download

The format of our documents are in PDF files. If you have not installed Adobe Acrobat Reader, please get it from Adobe.

Description Language Date Download
Description Jumpers and headers setting guide Language English Date 2020-05-22 Download
Description User Manual Language English Date 2020-05-22 Download
Related Products

IMB-X1231

Mini-ITX Motherboard

Intel® 14th/13th/12th Gen (Raptor Lake-S Refresh/Raptor Lake-S/Alder Lake-S) Core™ Processors with W..

IMB-161-L EOL

Mini-ITX Motherboard

Socket LGA1155 for Intel® Core i7 / i5 / i3 / Celeron® (Ivy Bridge and Sandy Bridge)

IMB-1210-L R2

Mini-ITX Motherboard

Intel® 9th/ 8th Gen (Coffee Lake-S) Core™ Processors with H310 chipset

IMB-194-L

Mini-ITX Motherboard

Intel® 7th / 6th Gen (Kabylake-S / Skylake-S) Core™ Processors with Q170 chipset

IMB-195

Mini-ITX Motherboard

Intel® 7th / 6th Gen (Kabylake-S / Skylake-S) Core™ Processors with H110 chipset

IMB-184 EOL

Mini-ITX Motherboard

Supports Intel® 4th Gen (Haswell-S) Core™ Processors (Socket 1150)

IMB-X1222-WV

Mini-ITX Motherboard

Intel® Xeon & 10th Gen (Comet lake-S) Core™ Processors with W480E chipset

IMB-A1000 EOL

Mini-ITX Motherboard

AMD Ryzen 7th/5th/3th Gen (Raven Ridge/Matisse) Core™ Processors with B450 chipset