ARB BT-770X Series

QM77 Fanless Box PC

BT-770X Series

  • Intel Core i5 | i7 (Gen 3)
  • Intel QM77 chipset
  • DDR3 SODIMM up to 16GB
  • 1x PCIe x16 & 1x PCI
  • Dimensions: 225x267x90mm
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Processor & Graphics:

  • Intel Core i5 | i7 (Gen 3)
  • Intel QM77 chipset
  • Graphics Integrated Intel HD 4000


  • DDR3 SODIMM 1600, up to 16GB
  • 2x SATA 3.0 für HDD/SSD (Raid 0,1)
  • 1x type II CFast slot


  • 2x RS-232 & 2 x RS-232/422/485  (fan-out cable)
  • 2 x USB 2.0 internal USB dongle
  • 4 x USB 2.0 Ports Front
  • 4 x USB 3.0 Ports Back
  • 2 x Intel WG82583V Gigabit Ethernet
  • 1 x Intel WG82579LM Gigabit Ethernet
  • 2 x DVI female connector
  • 2 x eSATA in Front
  • 1 x DIO (8 x IN, 8 x OUT) port oder 1x LPT port
  • Audio Mic-in/Line-out

Expansion Slots:

  • BT-7700: no PCI socket
  • BT-7701: 1x PCIe x16 & 1x PCI
  • BT-7702: 1x PCIe x16 & 1x PCIe x8 (4 Lanes)
  • BT-7703: 2x PCI socket
  • 1x  SIM socket & 1 x Mini-PCIe card

Power input:

  • Built-in 9-36 VDC wide-range DC in (4-pin terminal block)
  • 120W AC/DC adapter kit Optional


  • Operating Temp. -20°C – +55°C w/ air flow

Dimensions & Weight:

  • Dimensions BT-7700: 225 x 267 x 90 mm
  • Dimensions BT-7701/2/3: 225 x 267 x 120 mm
  • Weight BT-7700: 6,4 Kg
  • Weight BT-7701/2/3: 7 Kg


  • CE, FCC Class A


Fanless embedded system with high performance

The embedded systems of the BT-770X series combines high performance and extensive connectivity with simple handling. The robust housing enables operations in difficult conditions. The embedded computer is equipped with a third generation Intel Core i7 or i5 processor (Ivy Bridge) that provides for signature high performance with minimal power consumption. Proven areas of operation for this series are machine control, data processing or maritime navigation. By means of a unique image and video processing and an efficient remote monitoring, the BT-770X series meets the requirements for critical applications and highest demand for reliability. Proven areas of operation for this series are factory automation, logistics and automotive.

Highly resistant computer for industrial applications

An Intel QM77 chipset is the central processing unit on the mainboard. The industrial computer withstands temperatures of -20 to 55 °C as well as accelerations and vibrations (up to 40G with HDD and up to 60G with SSD) without problems. The power supply for this series can be ensured by power adapters ranging in voltage from 9-36V, thus offering flexibility for various operational scenarios. Since the series supports Intel’s Active Management Technologie (iAMT), the computers can be installed in locations, where there is no direct access to the device. Connectivity options are ensured by three RJ-45 Gigabit LAN ports and optionally either a WLAN module or a HSUPA module for a 4G wireless connection is available.

BT-7701, BT-7702 and BT-7703 versions available

Furthermore, computers of the BT-770X series offer two independently operating display ports (1x DVI-I Female, 1x DVI-D Female) and are thus perfectly suited for digital signage scenarios. In addition, up to 16GB DDR3 RAM and optionally up to two SATA III HDD or SSDs can be built in. The hard drives are operated in RAID 0 mode for more storage capacity or in RAID 1 mode for more data security, or in RAID 5/RAID 10 mode. Four USB 3.0 on the back side as well as six USB 2.0 ports on the front side offer additional connectivity options for peripheral devices.

Additional information

Weight 8 kg
Dimensions 45 × 20 × 12 cm
Steckplätze (Box-PC)

PCI, PCI Express, None

Temperatur (BOX-PC)

Standard Temp.

Prozessor (Box-PC)

Intel ® Core i5 | i7

Anschlüsse (Box-PC)

DVI, Digital I/O, CFast

Datasheet: BT-770X Series


  • Fanless Embedded Computer without expansion slots


  • Fanless Embedded Computer with 2 x PCI slots


  • Fanless Embedded Computer with 1 x PCIex8 + 1 x PCIe x16 slots


  • Fanless Embedded Computer with 1 x PCI + 1 x PCIe x16 slots


  • PAC-B120W-FSP | 19V/6.32A 120W AC/DC adapter kit
  • CBL-7100-COM | 4 x COM ports converter cable
  • WMK-7000 | Wall-mount kit for FPC-7XXX Series

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    • Dimensions: 225 x 267 x 90 mm
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