1. ບົດແນະນຳ
This manual provides essential information for setting up, operating, maintaining, and troubleshooting your GMKtec M6 Ultra Mini PC. This compact desktop computer is powered by the AMD Ryzen 5 7640HS processor, offering robust performance for various tasks from office work to creative projects and gaming. It features 16GB DDR5 RAM, a 512GB PCIe SSD, dual 2.5G LAN, WiFi 6E, USB4.0 connectivity, and supports triple 4K display output.

Figure 1: GMKtec M6 Ultra Mini PC, showcasing ການອອກແບບທີ່ຫນາແຫນ້ນຂອງມັນແລະພອດຕ່າງໆ.
2. ເນື້ອໃນຊຸດ
ໃຫ້ແນ່ໃຈວ່າທຸກລາຍການຢູ່ໃນຊຸດ:
- GMKtec M6 Ultra Mini PC Unit
- Power Adapter
- ສາຍ HDMI
- VESA Mount Bracket (with screws)
- ຄູ່ມືການສອນ

Figure 2: All items included in the GMKtec M6 Ultra Mini PC package.
3. ຄູ່ມືການຕິດຕັ້ງ
3.1 ການເຊື່ອມຕໍ່ເບື້ອງຕົ້ນ
- ເຊື່ອມຕໍ່ຈໍສະແດງຜົນ: Use the provided HDMI cable to connect your monitor to the HDMI port on the Mini PC. Alternatively, use a DisplayPort cable or a USB4.0 Type-C cable for compatible displays.
- ເຊື່ອມຕໍ່ອຸປະກອນຕໍ່ພ່ວງ: ສຽບແປ້ນພິມ, ເມົາສ໌, ແລະອຸປະກອນ USB ອື່ນໆຂອງທ່ານໃສ່ໃສ່ພອດ USB ທີ່ມີຢູ່.
- ເຊື່ອມຕໍ່ກັບເຄືອຂ່າຍ: For a wired connection, connect an Ethernet cable to one of the dual 2.5G LAN ports. For wireless, the device supports Wi-Fi 6E and Bluetooth 5.2, which can be configured after initial boot.
- ເຊື່ອມຕໍ່ພະລັງງານ: ເຊື່ອມຕໍ່ອະແດບເຕີໄຟກັບຜອດ DC IN ໃນ Mini PC ແລະຈາກນັ້ນສຽບມັນໃສ່ປລັກສຽບໄຟ.
- ເປີດ: Press the power button on the front of the Mini PC. The system will boot into Windows 11 Pro.

Figure 3: Connecting the GMKtec M6 Ultra Mini PC to a monitor and peripherals.
3.2 ການຕິດຕັ້ງ Mount VESA
The Mini PC includes a VESA mount bracket for convenient installation behind a compatible monitor or TV, saving desk space.
- ແນບວົງເລັບ VESA ໃສ່ດ້ານຫຼັງຂອງຈໍພາບຂອງທ່ານໂດຍໃຊ້ສະກູທີ່ໃຫ້ມາ.
- ເລື່ອນ Mini PC ໄປໃສ່ວົງເລັບ VESA ຈົນກວ່າມັນຈະຄລິກເຂົ້າໃສ່ຢ່າງປອດໄພ.

Figure 4: VESA mount installation for space-saving setup.
4. ຄໍາແນະນໍາການດໍາເນີນງານ
4.1 ເປີດ/ປິດ
To power on the device, press the power button located on the front panel. To power off, use the standard Windows shutdown procedure or press and hold the power button for a few seconds.
4.2 ຮູບແບບການປະຕິບັດ
The GMKtec M6 Ultra offers three adjustable TDP (Thermal Design Power) modes to optimize performance and noise levels based on your needs:
- Silent Mode (35W): Ideal for everyday tasks and quiet environments, prioritizing low noise.
- Balance Mode (45W): A balanced setting for general use, offering good performance with moderate noise.
- Performance Mode (50W): Maximizes processing power for demanding applications, creative work, and gaming.

Figure 5: Selectable performance modes for optimized usage.
4.3 Multi-Display Output
The Mini PC supports up to three simultaneous displays, enhancing productivity and entertainment experiences. It features:
- 1x HDMI 2.0 (supports 4K@60Hz)
- 1x DisplayPort (supports up to 8K@60Hz)
- 1x USB4.0 (full-function, supports high-speed data transfer and display output up to 8K@60Hz)

Figure 6: Triple display output capability for enhanced multitasking.
4.4 ການເຊື່ອມຕໍ່ເຄືອຂ່າຍ ແລະໄຮ້ສາຍ
The M6 Ultra provides robust network options:
- Dual 2.5G LAN Ports: For high-speed wired network connections, ideal for NAS setups or fast file ການໂອນ.
- Wi-Fi 6E: Supports the 6GHz band for stable and less congested wireless communication, perfect for online gaming, streaming, and remote work.
- Bluetooth 5.2: For connecting wireless peripherals such as keyboards, mice, and headphones.

Figure 7: Dual 2.5G LAN ports for high-speed wired networking.
5. ການບຳລຸງຮັກສາ ແລະ ຍົກລະດັບ
5.1 RAM and SSD Upgrade
The GMKtec M6 Ultra Mini PC is designed for easy upgrades of its memory and storage components. It supports up to 128GB DDR5 RAM and up to 8TB M.2 2280 PCIe 4.0 SSD storage.
- ປິດ ແລະ ຕັດການເຊື່ອມຕໍ່: Ensure the Mini PC is completely powered off and all cables are disconnected.
- ເອົາຝາປິດລຸ່ມອອກ: Carefully remove the rubber feet from the bottom of the unit to access the screws. Unscrew the bottom cover and gently lift it off.
- ອົງປະກອບການເຂົ້າເຖິງ: Once the cover is removed, you will see the internal components, including the M.2 SSD slots and DDR5 SO-DIMM slots.
- Install/Replace Components: Follow the specific instructions for your new RAM modules or M.2 SSD. Secure them in their respective slots.
- ປະກອບຄືນໃໝ່: Carefully reattach the bottom cover and secure it with the screws. Replace the rubber feet.

Figure 8: Internal layout for RAM and SSD upgrades.
5.2 ການຮັກສາລະບົບຄວາມເຢັນ
The Mini PC features a dual-fan cooling system to maintain optimal operating temperatures. Regular cleaning of the fan and vents is recommended to ensure efficient heat dissipation.
Video: Disassembly and Maintenance Guide (GMKtec NucBox M8)
Video 1: This video demonstrates the disassembly and internal maintenance procedures for a similar GMKtec Mini PC model (NucBox M8). While not the exact M6 Ultra, the general steps for accessing internal components and cleaning the fan are applicable.
Video: SSD Installation Guide (GT68 Mini PC)
Video 2: This video illustrates the process of installing an SSD in a GT68 Mini PC. The general principles for M.2 SSD installation are similar for the M6 Ultra.
6. ການແກ້ໄຂບັນຫາ
6.1 ບໍ່ມີພະລັງງານ
- ໃຫ້ແນ່ໃຈວ່າອະແດັບເຕີໄຟເຊື່ອມຕໍ່ຢ່າງປອດໄພກັບທັງ Mini PC ແລະປລັກສຽບໄຟທີ່ເຮັດວຽກໄດ້.
- ກວດສອບວ່າປລັກສຽບໄຟເຮັດວຽກໄດ້ໂດຍການສຽບໃສ່ອຸປະກອນອື່ນ.
- ກວດເບິ່ງຕົວແປງໄຟສໍາລັບຄວາມເສຍຫາຍທີ່ເຫັນໄດ້.
6.2 ບໍ່ມີການສະແດງຜົນອອກ
- Confirm the display cable (HDMI, DisplayPort, or USB4.0) is firmly connected to both the Mini PC and the monitor.
- ກວດໃຫ້ແນ່ໃຈວ່າເປີດໜ້າຈໍ ແລະຕັ້ງເປັນແຫຼ່ງປ້ອນຂໍ້ມູນທີ່ຖືກຕ້ອງ.
- Try a different display cable or monitor to rule out hardware issues.
6.3 ບັນຫາການເຊື່ອມຕໍ່ເຄືອຂ່າຍ
- ສາຍ LAN: Check if the Ethernet cable is properly connected to both the Mini PC and the router/modem. Verify router status.
- Wi-Fi: Ensure Wi-Fi is enabled in Windows settings. Check if the correct network is selected and the password is entered correctly. Restart your router/modem.
- Bluetooth: Ensure Bluetooth is enabled in Windows settings. Try re-pairing your Bluetooth devices.
6.4 Peripheral Recognition Issues (e.g., USB ports)
- ລອງເຊື່ອມຕໍ່ອຸປະກອນຕໍ່ພອດກັບພອດ USB ອື່ນ.
- ຮັບປະກັນວ່າໄດເວີຂອງອຸປະກອນຕໍ່ພ່ວງໄດ້ຖືກຕິດຕັ້ງ ແລະທັນສະໃໝ.
- ຣີສະຕາດ Mini PC.
7. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ຂໍ້ມູນຈໍາເພາະ |
|---|---|
| ຍີ່ຫໍ້ | GMKtec |
| ໝາຍເລກຕົວແບບ | JP-AMZ-M6 Ultra |
| ຂະໜາດສິນຄ້າ | 12.88 x 12.7 x 4.78 cm |
| ນ້ໍາຫນັກລາຍການ | 1.6 ກິໂລກຣາມ |
| ຍີ່ຫໍ້ CPU | AMD |
| ປະເພດ CPU | AMD Ryzen 5 7640HS |
| ຄວາມໄວ CPU | 5 GHz |
| ຈຳນວນເຄື່ອງປະມວນຜົນ | 1 |
| ປະເພດ RAM | DDR5 |
| ຂະໜາດ RAM ທີ່ຕິດຕັ້ງແລ້ວ | 16 GB |
| Max Memory ຮອງຮັບ | 128 GB |
| ຄວາມໄວໂມງຄວາມຈຳ | 4800 MHz |
| ປະເພດຮາດດິດ | SSD (PCIe 3.0 M.2 2280) |
| Graphics Coprocessor | AMD Radeon 660M 1900MHz |
| ປະເພດບັດກາຟິກ | ປະສົມປະສານ |
| ການເຊື່ອມຕໍ່ | Bluetooth, Wi-Fi (2.4 GHz, 5 GHz, 5.8 GHz, 802.11ax) |
| ພອດ USB 2.0 | 1 |
| ພອດ USB 3.0 | 3 |
| ພອດ HDMI | 1 |
| ລະບົບປະຕິບັດການ | Windows 11 Pro |
| ຄວາມລະອຽດ | 3840 x 2160 (4K) |
8. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
The GMKtec M6 Ultra Mini PC comes with a ການຮັບປະກັນຜູ້ຜະລິດ 1 ປີ. For any technical assistance, product inquiries, or warranty claims, please contact GMKtec customer support. We offer ສະຫນັບສະຫນູນລູກຄ້າ 24 ຊົ່ວໂມງ to ensure a smooth experience with your device.
Please refer to the official GMKtec website or your purchase documentation for specific contact details and warranty terms.





