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The Versatile QM14U 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.
Broad Processor Compatibility: The QM14U motherboard supports a diverse range of processors, including the latest generation of Intel or AMD CPUs. This flexibility allows users to choose the processor that best suits their performance needs, from entry - level to high - end processing power.
High - Speed Memory Support: It is equipped with multiple memory slots that support high - speed DDR4 or DDR5 memory modules. This enables fast data access and processing, enhancing the overall performance of the system, especially when running memory - intensive applications such as video editing, gaming, and data analysis.
Abundant Expansion Slots: The motherboard features a variety of expansion slots, including PCIe slots for graphics cards, network cards, and other expansion devices, as well as M.2 slots for high - speed storage drives. 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 USB 3.2, USB - C, Ethernet, and audio ports, the QM14U motherboard offers comprehensive connectivity. It also supports Wi - Fi and Bluetooth connectivity options, enabling seamless wireless communication with other devices and networks.
Desktop Computers: Ideal for building custom desktop computers for home use, office work, or gaming. The motherboard's versatility allows users to configure the system according to their specific tasks, whether it's multitasking, content creation, or running resource - intensive games.
Workstations: In professional environments such as graphic design studios, engineering firms, and scientific research labs, the QM14U motherboard can be used to build powerful workstations. Its high - performance capabilities and expandability support demanding applications like 3D modeling, CAD design, and data processing.
Industrial Computing: For industrial automation, control systems, and embedded computing applications, the QM14U motherboard's reliability and adaptability make it a suitable choice. It can operate in harsh environments and support the integration of various industrial - specific components and peripherals.
Technological Innovation: We are committed to staying at the forefront of motherboard technology. The QM14U 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 QM14U 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 QM14U 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 QM14U 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.
Model | CPU | 4K | LAN | COM | USB2.0 | USB3.2 | SSD | Memory | Power |
QM14U | Support Intel Meteor Lake 14th gen Ultra 5,Ultra 7,Ultra 9 U/H series CPU | 1*HDMI 4K60Hz/ 1*DP 4K60Hz (optional) | 1 | 2/6 | 6 | 4 | 1*M.2 1*SATA | 2*NB-DDR5 MAX 96GB | +12V/19V |
2 | 2/6 | 4 | 4 |
>> Important Note
Power supply interface：
Motherboard DC interface specification 5.5 * 2.5, a 4 Pin ATX power supply interface;
Motherboard power supply support of 12V or 19V;
The maximum power consumption of U series CPU is 57W, and it is recommended to use 12V 7A or 19V5A or above;
H series CPU maximum core frequency power consumption is 115W, it is recommended to use 12V 10A or 19V 6.3A above the power supply;
Display port：
1. Motherboard VGA/DP, HDMI, HDMI_CON pin, EDP 1, LVDS 1/EDP 2 support single display, double/three-developing/four-development replication, double/three/four-development extension, SHELL under double display;
2. Motherboard VGA interface and DP interface are optional interfaces. VGA interface is supported by default, and DP interface can be changed;
3. DP support DP + + (DP cable and DP HDMI/active cable) support 4K resolution 4096/3840*2160@60Hz；
4. Motherboard HDMI interface supports HDMI 2.0 with 4K resolution 4096/3840*2160@60Hz; HDMI_CON pin is independent signal and supports 4K resolution 4096/3840*2160@60Hz；
5. Motherboard LVDS 1/EDP 2 pin support LVDS 1 by default, can be changed to support EDP 2, common pin;
6. The motherboard can be modified to support dual EDP; EDP 1, EDP 2; EDP 1 EDP-C (30 Pin backlight); EDP 2 (EDP-B 20 Pin backlight); EDP 1/EDP 2 supports 4K resolution 4096/3840*2160@60Hz；
M.2：
1. Motherboard M.2-WIFI supports Key-E interface M.2 2230 WiFi/Bluetooth module, unchangeable M.2 hard disk；
2. The motherboard M.2-4G/5G supports the Key-B interface M.2 5G (3052/3042) module or the M.2 4G (3042) module;
3. Motherboard M.2-SATA/PCIE supports Key-M interface M.2 2280 hard disk; default supports NVME (PCIE) protocol and SATA protocol;
USB port：
1. Motherboard support 10USB by default (4*USB3.2 Gen1，6*USB2.0);
2. All USB interfaces and pins of the motherboard default S power (not charged after shutdown), can be changed to A power (charged after shutdown);
COM port：
1. Motherboard optional supports 2/6*COM; COM1 optional supports RS232/RS422/RS485 with BIOS setting；
2. Motherboard COM1 can set the ninth foot output 0V/5V/12V through the JCOM 1 jump cap, with the default 0V;
3. All serial ports can be modified by the hardware to support TTL;
Network card：
Single network: Intel I219V Gigabit network card is supported by default;
Dual network: support Intel I219V+Realtek 8111H Gigabit network card; irreversible POE power supply;
Sound card：
Motherboard supports Realtek ALC897 sound card by default, not USB sound card
>> CPU information
| CPU brand | CPU specification | CPU model | Kernel/ | Base frequency | Turbo frequency | CPU base power consumption (W) | Maximum power consumption (W) |
| Thread | |||||||
| Intel Core | 14th gen Ultra 5 | 125U | 12 cores and 14 threads | 1.3G | 4.3G | 15 | 57 |
| 135U | 12 cores and 14threads | 1.6G | 4.4G | 15 | 57 | ||
| 125H | 14 cores and 18 threads | 1.2G | 4.5G | 28 | 115 | ||
| 135H | 14 cores and 18 threads | 1.7G | 4.6G | 28 | 115 | ||
| Intel Core | 14th gen Ultra 7 | 155U | 12 cores and 14 threads | 1.7G | 4.8G | 15 | 57 |
| 165U | 12 cores and 14 threads | 1.7G | 4.9G | 15 | 57 | ||
| 155H | 16 cores and 20 threads | 1.4G | 4.8G | 28 | 115 | ||
| 165H | 16 cores and 20 threads | 1.4G | 5.0G | 28 | 115 | ||
| Intel Core | 14th gen Ultra 9 | 185H | 16 cores and 20 threads | 2.3G | 5.1G | 45 | 115 |
>> Product Specifications
Size | 170mm(L)*170mm(W)*21mm(H) (No fan thickness) | |
CPU | QM14U | Support Intel Meteor Lake 14th gen Ultra 5, Ultra 7, Ultra 9 U/H series CPU |
Power supply | 1*DC_IN | The inner diameter of the DC head is 2.5MM and supports 12V/19V The maximum power consumption of U series CPU is 57W, and it is recommended to use 12V 7A or 19V5A; H series CPU maximum core frequency power consumption is 115W, it is recommended to use 12V 10A or 19V 6.3A above the power supply; |
1*DC_ATX（4Pin） | ||
Memory | 2*SODIMM slot | NB-DDR5 memory，support 4800/5600MT/s memory, up to support 96GB |
Internet function | 1/2*RJ45_LAN port | Single network: the default support of Intel I219V gigabit network card; Dual network: support Intel I219V + Realtek 8111H Gigabit network card; Support network wake-up, PXE function; |
1*M.2-WIFI port | PCIE 4.0 signal, support for Key-E interface M.2 2230 WiFi/Bluetooth module | |
1*M.2-4G/5G port | Support the Key-B interface M.2 5G (3052/3042) module or M.2 4G (3042) module | |
Display function | Integrated Intel Graphics/Intel Arc graphics supercore graphics card Support single display, double/three/four development replication, double/three/four development extension, SHELL double display; | |
1*HDMI2.0 port | Support for 4K resolution 4096/3840*2160@60Hz | |
1*HDMI_CON pin | Support for 4K resolution 4096/3840*2160@60Hz（16Pin，2*8Pin，2.0mm） | |
1*VGA DB15 port | Support resolution 1920*1080@60Hz | |
1*DP port（optional） | Support for DP + +, with 4K resolution 4096/3840*2160@60Hz | |
VGA interface can support DP interface | ||
1*LVDS1/EDP2 pin | LVDS1 support 2K60Hz；EDP2 support 4K60Hz（30Pin，2*15Pin，2.0mm） | |
1*EDP1 pin | With the EDP-C screen line, support for 4K resolution 4096/3840*2160@60Hz（30Pin，2*15Pin，2.0mm） | |
1*LVDS_PWR1 pin | LVDS1/EDP2 operating voltage control pin（6Pin，2*3Pin，2.0mm） | |
1*EDP_PWR pin | The EDP 1 operating voltage control pin（6Pin，2*3Pin，2.0mm） | |
1*INVERT pin | The LVDS backlight control pin（6Pin，1*6Pin，2.0mm） | |
Default support LVDS 1, optional support EDP 2, common pins, with EDP-B screen line | ||
USB function | 2*USB3.2 port | The rear standard USB3.2 Gen1 interface, the maximum transmission broadband of 5 Gbps |
2*USB2.0 port | The rear standard USB2.0 interface, the maximum transmission broadband of 480Mbps | |
1*F_USB3_A pin | Front USB3.2 pin, one group has 2*USB3.2（19Pin，2*10Pin，2.0mm） | |
1*F_USB1 pin | Front USB2.0 pin, one group has 2*USB2.0（9Pin，2*5Pin，2.54mm） | |
1*F_USB2 pin | Front USB2.0 pin, one group has 2*USB2.0（9Pin，2*5Pin，2.54mm） | |
Sound function | Integrated Realtek ALC897 HD digital audio decoder, 6-channel high-fidelity audio controller; | |
1*LINE_OUT port | Support audio output (green) | |
1*MIC_IN port | Support microphone input (red) | |
1*INT_SPK pin | The power amplifier supports dual-channel output of 8 ohm 5 watt Speakers（4Pin，1*4Pin，2.0mm） | |
1*F_AUDIO pin | Standard audio insert（9Pin，2*5Pin，2.54mm） | |
Hard Disk Function | 1*M.2-SATA/PCIE port | Support PCIE 4.0 signal, support Key-M interface M.2 2280 hard disk, and support NVME and SATA protocol by default |
1*SATA1 port | Standard SATA hard disk interface, with support for SATA 3.0 | |
1*SATA_PWR pin | Hard disk power supply pin, the cable power 5V, 12V（4Pin，1*4Pin，2.54mm） | |
Switch function | 1*F_PANEL pin | Switch, power light, hard disk light, restart pin（9Pin，2*5Pin，2.54mm） |
1*AUTO_SW pin | Hardware control power-on boot pin（3Pin，1*3Pin，2.0mm） | |
Other I/O | 1*COM1 pin | Support for standard RS232/RS422/RS485 optional (BIOS settings)（9Pin，2*5Pin，2.54mm） |
1*COM2 pin | Only the standard RS232 is supported（9Pin，2*5Pin，2.54mm） | |
1*COM3~6 pin | Only the standard RS232 is supported（39Pin，2*20Pin，2.0mm） | |
1*JCOM1 pin | COM19th foot set 0V/5V/12V（6Pin，2*3Pin，2.0mm） | |
1*MSIM1 slot | SIM card supported, SIM card required for 5G/4G | |
1*CLR_CMOS pin | Motherboard zero clearance, discharge plug pin（3Pin，1*3Pin，2.0mm） | |
1*CPU_FAN pin | CPU fan pin, support for temperature control（4Pin，1*4Pin，1.25mm） | |
1*SYS_FAN pin | System fan pin does not support temperature control at full speed（3Pin，1*3Pin，2.54mm） | |
1*J_GPIO pin | GPIO control pin（10Pin，2*5Pin，2.0mm） | |
Operating environment | Working temperature：-10℃~60℃； Working humidity：5%~95% relative humidity, non-condensing | |
BIOS | AMI BIOS，Support power-on boot, scheduled boot, remote switch machine intelligent identification | |
Watch Dog | Watchdog programming, support hardware reset function (256 levels, 0~255 seconds） | |
Operating system | Support Windows 11，Windows 10，LINUX etc. | |
