Overview
QM8680 motherboard is a highly adaptable and feature - rich motherboard designed to serve as the foundation for a wide range of computing systems. Engineered with the latest technology and components, it offers a balance of performance, compatibility, and expandability. Whether for desktop computers, workstations, or industrial computing applications, this motherboard provides a reliable platform that can accommodate various processors, memory modules, and storage devices, enabling users to build customized systems that meet their specific requirements.
Features
Broad Processor Compatibility: Adopting 4th generation Haswell-M series laptop processors and Intel 8 series chipset HM86,allows users to choose the processor that best suits their performance needs, from entry - level to high - end processing power.
Abundant Expansion Slots: The motherboard features a variety of expansion slots, including PCI-E X16 slot for independent graphic cards, network ports, audio ports,USB ports,and other ports.These slots provide ample room for system expansion, allowing users to upgrade or add new components as their needs change.
Advanced Connectivity Options: With built - in COM,USB,LVDS,EDP,VGA,HDMI,LAN,MSATA,Wifi,4G,bluetooth,GPIO and so on.
Why Choose Us
Technological Innovation: We are committed to staying at the forefront of motherboard technology. The QM8680 motherboard incorporates the latest advancements in chipset design, connectivity, and power management, ensuring that you get a product that is future - proof and highly efficient.
Quality - Driven Manufacturing: Our manufacturing facilities adhere to strict quality standards. Every QM8680 motherboard is assembled with precision using high - quality components and undergoes thorough testing to ensure its stability, performance, and compatibility with a wide range of hardware and software.
Comprehensive Technical Documentation: We provide detailed technical documentation and user manuals for the QM8680 motherboard. This includes installation guides, component specifications, and troubleshooting tips, making it easy for users, whether they are DIY enthusiasts or professional system integrators, to set up and maintain their systems.
Long - Term Product Support: We offer long - term product support for the QM8680 motherboard. This includes regular BIOS updates to improve performance, add new features, and enhance compatibility with the latest hardware and software. Our support team is also available to assist with any technical issues or questions you may have throughout the product's lifecycle.
>> Product Model Ordering Optional
Model | CPU | 4K | LAN | USB2.0 | USB3.0 | Memory | SSD | Power |
QM8680 | Support Intel Haswell 4th generation full series notebook CPU | 4K 30Hz | 1 | 2/6 | 2 | 1*NB-DDR3L 8G（MAX） | 1*MSATA 2*SATA | +12V |
2 | 2/6 | 2 |
>> CPU information
CPU | CPU brand | CPU model | Frequency | Max Turbo Frequency | CPU TDP（W） |
4th gen I3 | Intel core | 4000M | Dual core 2.4G |
| 37 |
4100M | dual core 2.5G |
| 37 |
4110M | dual core 2.6G |
| 37 |
4th gen I5 | Intel core | 4200M | dual core 2.5G | 3.1G | 37 |
4210M | dual core 2.6G | 3.2G | 37 |
4300M | dual core 2.6G | 3.3G | 37 |
4310M | dual core 2.7G | 3.4G | 37 |
4330M | dual core 2.8G | 3.5G | 37 |
4340M | dual core 2.9G | 3.6G | 37 |
4th gen I7 | Intel core | 4600M | dual core 2.9G | 3.6G | 37 |
4610M | dual core 3.0G | 3.7G | 37 |
>> Product Specifications
Size | 170mm*170mm*18mm（with fan the total thickness is 26mm） |
CPU processor | Support Intel notebook 4th gen I3 ,I5 ,I7 full series notebook CPU |
Chipset | Intel 8 series chipset HM86 |
Memory | 1*NB-DDR3L SODIMM memory slot，support 1333/1600MHz Ram，low voltage 1.35V ,max support 8G |
Power supply | 1*DC_IN | Support 12V voltage，DC port: 2.5MM The motherboard full load power consumption is about 60W，Recommended to use12V7A or above. |
Display function | Intel HD Graphics 4600 graphic controller，Support single display, double display/three display copy, double display/three display extension, DOS single display |
1*VGA DB15 port | Support resolution 1920 * 1080@60Hz |
1*VGA_OUT pin | Support resolution 1920 * 1080@60Hz （12Pin，1*12Pin，2.0mm） |
1*HDMI 1.4 port | Support 4K resolution 4096/3840*2160@30Hz |
1*HDMI_CON pin | Support 4K resolution 4096/3840*2160@30Hz （16Pin，2*8Pin，2.0mm） |
1*LVDS pin | Support resolution1920*1080@60Hz （30Pin，2*15Pin，2.0mm） |
1*LVDS_PWR pin | LVDS working voltage control pin （6Pin，2*3Pin，2.0mm） |
1*INVERT pin | LVDS backlight control pin （6Pin，1*6Pin，2.0mm） |
1*BKLT-CTRL1 pin | LVDS backlight hardware brightness adjustment pin （4Pin，1*4Pin，2.0mm） |
1*EDP1 pin | EDP-C screen line,Support resolution 1920*1080@60Hz（30Pin，2*15Pin，2.0mm） |
1*EDP-PWR1 pin | EDP working voltage control pin （6Pin，2*3Pin，2.0mm） |
1*PCI-E X16 port | PCIE3.0 signal ,optional PCI-E X16 port，can connect independent graphic card |
Network function | 1/2*RJ45 LANport | Default support single gigabit network card, optional 100 million network card，supports Wake-on-LAN and PXE diskless boot function. (Gigabit: single net Realtek 8111H, dual net Realtek 8111H + Realtek 8111H) (100 megabytes: single network Realtek 8106E, dual network Realtek 8106E + Realtek 8106E) |
1*Mini-PCIE port | Support PCIE2.0,Support WIFI/4G/bluetooth module |
Hard disk function | 1*MSATA port | Support MSATA hard disk，support SATA 3.0 |
1*SATA1port | Standard SATA3.0 hard disk port，maximum transmission speed 6.0 Gbps |
1*SATA2 port | Standard SATA2.0 hard disk port，maximum transmission speed 3.0 Gbps |
2*SATA-PWR pin | It is hard disk power supply pin and can take the 5V,12V electricity. （4Pin，1*4Pin，2.54mm） |
Audio Function | Integrated Realtek ALC897 HD Digital audio decoder， 6-channel high fidelity audio controller. Changable Cmedia HS-100B high-fidelity USB audio chip; |
1*LIN_OUT port | Support Audio output（green） |
1*MIC_IN port | Support Microphone input（red） |
1*INT_SPK pin | power amplifier Support 8Om5W Speaker output （4Pin，1*4Pin，2.0mm） |
1*F_AUDIO pin | Standard Audio Pin （9Pin，2*5Pin，2.54mm） |
USB Function | 2*USB3.0 port | Rear standard USB3.0 port |
2*USB2.0port | Rear standard USB2.0 port |
1*F_USB1pin | Front standard USB2.0 pin，one group has 2*USB2.0 （9Pin，2*5Pin，2.0mm） |
1*F_USB2pin | Front standard USB2.0pin，one group has 2*USB2.0 （9Pin，2*5Pin，2.0mm） |
Switch | 1*F_PANELpin | switch、power LED、 Hard disk LED、restart pin （9Pin，2*5Pin，2.54mm） |
1*AUTO_SWpin | Hardware control power on pin （3Pin，1*3Pin，2.0mm） |
Other I/O | 1*COM1pin | Support standard RS232/RS422/RS485 optional （9Pin，2*5Pin，2.54mm） |
1*COM2pin | Support standard RS232 （9Pin，2*5Pin，2.54mm） |
1*COM3~6pin | Support standard RS232 （39Pin，2*20Pin，2.0mm） |
1*JCOM1/2pin | COM1/2 the 9th pin power 0V/5V/12V （6Pin，2*3Pin，2.0mm） |
1*SIM_CARD slot | Support SIM card，when use 3G/4G,will need SIm card |
1*CLR-CMOSpin | Motherboard zero clearing、discharge pin （3Pin，1*3Pin，2.0mm） |
1*FAN1pin | Fan pin，not support temperature control （3Pin，1*3Pin，2.54mm） |
1*FAN2pin | Fan pin，support temperature contro （3Pin，1*3Pin，2.54mm） |
1*J-GPIO1pin | GPIO control pin （10Pin，2*5Pin，2.0mm） |
Working environment | working temperature ：-20℃~60℃； Working humidity：5%~95% relative humidity， No condensation |
BIOS | AMI BIOS，Support Power up，RTC，Intelligent identification of remote switching equipment |
Watch Dog | Watchdog programming，Support Hardware reset function（256level，0~255second） |
Operating system | Support Windows 10，Windows 8，Windows7、Linux etc. |
