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HS-774 - Half-size PCI Intel Core 3rd Gen i7/i5/i3 Mobile QM77 SBC

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The HS-774 is a PCI-bus SBC designed for the 3nd generation Intel Core i7/i5/i3 processors in the rPGA988B socket. The HS-774 is based on the Intel QM77 Express chipset which is part of the mobile Intel 7 Series Chipset family. Used with an Intel 3rd generation 22nm Core i7/i5/i3 processor with HD Graphic 4000 (refresh of the seventh generation graphics core), DX11 gives smoother rendering at higher resolutions for an improved 3D experience and OGL4.X gives improved realism for OGL 3D based applications and lower power consumption. This innovative two-chip solution provides Intel Intel Hyper-Threading technology providing smart multitasking performance to move between applications quickly. This platform delivers higher performance, energy efficiency, is more secure and manageable and is ideal for a various range of applications, such as industrial control and automation, gaming, Medical Instruments, Surveillance Server, Military systems, print imaging and digital signage etc.

Key Features

  • CPUIntel® 3rd generation Core™ i7/i5/i3 Mobile in the rPGA988B socket (also supports Intel® 2nd generation Core™ i7/i5/i3 Mobile).
  • Memory: Two DDR3 1066/1333/1600 MHz up to 16GB.

  • Chipset: Mobile Intel® QM77 Express chipset.

  • Display Interface: Integrated Intel Core™ HD graphics Technology.

  • LVDS interface: onboard 24-bit dual channel LVDS interface.

  • DVI-I interface: Onboard DVI connector for DVI-I interface.

  • LAN Interface: 1 x Intel® 82574L Giga LAN1 x Intel® 82579LM Giga LAN.

  • Serial ATA: Support 2 x Serial ATA II and 2 x Serial ATA III.

  • Audio: Realtek ALC888 High Definition Audio.

  • I/O ports: 5 x RS232 and 1 x RS232/422/485 Serial Ports, 4 x USB3.0 ports, 2 x USB2.0 ports.

  • Expansion interfaces: 2 x Mini-PCIe sockets.

  • GPIO interface: Onboard programmable 8-bit Digital I/O interface.


Form Factor

Half-size PCI-bus CPU card


3rd and 2nd generation Intel® Core i7/i5/i3 Mobile processor

Package Type: rPGA988B


2 x DDR3 1066/1333/1600 SO-DIMM up to 16GB


Mobile Intel® QM77 Express chipset

Real Time Clock  

Chipset integrated RTC with onboard lithium battery

Watchdog Timer

Generates a system reset with internal timer for 1min/s ~ 255min/s

Power Management

ACPI 3.0 compliant, supports power saving mode

Serial ATA Interface

2 x Serial ATA II interface up to 300MB/s

2 x SATAIII interface up to 600MB/s. Total 4 x SATA interface

Integrated Graphics

Intel® Core™ integrated HD Graphics 4000 Technology  

LVDS Interface

Onboard 24-bit dual channel LVDS interface 

 DVI-I Interface Onboard DVI connector for DVI-I interface
 Audio Interface Realtek ALC888 HD Audio

LAN Interface

1 x Intel® 82574L Gigabit Ethernet Controller

1 x Intel® 82579LM Gigabit Ethernet Controller

GPIO Interface

Onboard programmable 8-bit digital I/O interface

Expansion Interfaces 

2 x Mini-PCIe sockets (optional mSATA (SATAII) support for Mini_Card1), 1 x SIM socket

Internal I/O Port

1 x RS232/422/485, 5 x RS232,1x SMBUS, 1 x GPIO, 1 x CDIN, 

4 x USB3.0 ports, 2 x USB2.0 ports, 1 x Front panel Audio and 1 x CDIN, 1 x IrDA, 1  x VGA

External I/O Port

1 x DVI-I Port, 2 x RJ45 and 1 x PS/2 Keyboard/Mouse Port

Power Requirement

DC 5V/12V power required, optional 5VSB for ATX

Onboard 4-pin power connector & 3-pin ATX connector

Board Dimension

185 mm x 122 mm (L x W)


Operating within 0 ~ 60°C

Storage within -20 ~ 85°C


Half-size PCI Intel® Core™ 3rd Gen i7/i5/i3 Mobile QM77 SBC
Please contact us for pricing
Half-size PCI Intel® Core™ 3rd Gen i7/i5/i3 Mobile QM77 SBC with mSATA
Please contact us for pricing

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