1. Introducere
This manual provides detailed instructions for the setup, operation, and maintenance of your TRIGKEY Key R8 Mini PC. Please read this manual thoroughly before using the product to ensure optimal performance and longevity. The TRIGKEY Key R8 is a compact and powerful mini PC designed for various applications, from office work and content creation to gaming, featuring an AMD Ryzen 7 8745HS processor and Radeon 780M graphics.
2. Ce se află în cutie
Upon unboxing your TRIGKEY Key R8 Mini PC, you should find the following items:
- 1x TRIGKEY Key R8 Mini PC
- 1x Manual de utilizare
- 1x HDMI Cable (100CM)
- 1x adaptor de alimentare (19V/5.26A)
This video demonstrates the unboxing process of the TRIGKEY Key R8 Mini PC, showcasing all included accessories such as the user manual, HDMI cable, and power adapter. It provides a visual guide to ensure all components are present.
3. Produs terminatview
3.1. Caracteristici cheie
- Procesor: AMD Ryzen 7 8745HS (8C/16T, up to 4.9GHz) with "Zen 4" architecture and 16MB L3 Smart Cache.
- Memorie: 32GB DDR5 5600MHz (dual-channel, 2*16G, upgradable up to 256G).
- Depozitare: 1TB PCIe4.0 SSD, with dual M.2 2280 PCIe 4.0x4 SSD slots supporting up to 4TB*2.
- Grafică: Integrated AMD Radeon 780M graphics (RDNA3 architecture, 12 cores, 2600MHz frequency).
- Ieșire afișare: Triple 4K@144Hz display support via HDMI2.1, DP1.4, and USB4.
- Conectivitate: WiFi6, Bluetooth 5.2, and 2.5G LAN network port.
- Porturi: USB4 (40Gbps/TBT3/PD/DP1.4)*1, USB-C USB3.2 (10Gbps)*1, USB-A 3.2 10Gbps*2, USB-A 2.0 480Mbps*1, DP1.4 (4K 144Hz)*1, HDMI2.1 (4K 120Hz)*1, 3.5mm audio jack (Realtek ALC897)*2, DC IN (Pogopin)*1.
3.2. Aspectul porturilor
The TRIGKEY Key R8 Mini PC features a comprehensive set of ports for versatile connectivity:

The front panel includes a CLR CMOS button, a USB-A 3.2 (10Gbps) port, a USB-C 3.2 (10Gbps) port (supporting data and display), a 3.5mm audio jack, and the power button.

The rear panel features a 2.5G LAN port, two USB-A 3.2 (10Gbps) ports, one USB-A 2.0 (480Mbps) port, HDMI2.1, DP1.4, a full-featured USB4 (40Gbps) port (supporting power delivery and display), another 3.5mm audio jack, and the DC power input.
3.3. Componente interne

The Key R8 supports dual-channel DDR5-5600MHz RAM, providing high data transfer rates essential for creative design and multitasking. It comes pre-installed with 32GB (2x16GB) and can be upgraded to 256GB.

Equipped with dual M.2 2280 PCIe 4.0x4 SSD slots, each supporting up to 4TB, the Key R8 offers fast and ample storage, significantly improving multitasking capabilities and data transfer rates.

The CPU cooling system utilizes a heat pipe, silent fan, and heat fins to efficiently dissipate heat, preventing CPU overheating and throttling during intensive tasks.
4. Instrucțiuni de configurare
- Conectare la afișaj: Connect your monitor(s) to the Mini PC using the HDMI, DisplayPort, or USB4 ports. The Key R8 supports up to three 4K@144Hz displays simultaneously.
- Conectați periferice: Plug in your keyboard, mouse, and other USB devices into the available USB-A or USB-C ports.
- Conectați-vă la rețea: For wired internet, connect an Ethernet cable to the 2.5G LAN port. For wireless internet, ensure your WiFi network is available (WiFi6 supported).
- Conectare alimentare: Plug the power adapter into the DC IN port on the Mini PC and then into a power outlet.
- Pornire: Press the power button located on the front panel of the Mini PC.
- Configurare inițială: Follow the on-screen instructions to complete the operating system setup (pre-installed OS system, also supports Ubuntu, Linux).
5. Instrucțiuni de utilizare
5.1. Managementul energiei
- Pornire: Apăsați butonul de pornire o dată.
- Modul de somn: Briefly press the power button during operation to enter sleep mode.
- Închidere: Access the operating system's power options to perform a proper shutdown. Alternatively, press and hold the power button for 5-7 seconds to force a shutdown (use only when necessary).
5.2. Sistem de operare
The TRIGKEY Key R8 Mini PC comes with a pre-installed OS system. It also supports other operating systems such as Ubuntu and Linux, allowing users to install their preferred system. Ensure all necessary drivers are installed for optimal performance, especially after a fresh OS installation.
5.3. Configurarea cu mai multe afișaje
Utilize the HDMI2.1, DP1.4, and USB4 ports to connect up to three external displays. This setup enhances productivity for tasks requiring multiple screens, such as graphic design, video editing, or complex data analysis.

This image illustrates the capability of the TRIGKEY Key R8 Mini PC to connect to three monitors simultaneously, providing an expansive workspace for enhanced productivity and immersive entertainment.
6. Întreținere
- Păstrați aerisirea liberă: Ensure the ventilation openings on the Mini PC are not obstructed to prevent overheating. Regularly clean dust from the vents using compressed air.
- Actualizări de software: Regularly update your operating system, drivers, and applications to maintain system stability, security, and performance.
- Backup de date: Faceți periodic copii de rezervă ale datelor importante pe o unitate externă sau într-un spațiu de stocare în cloud pentru a preveni pierderea datelor.
- Managementul stocării: Monitor your SSD usage and delete unnecessary filepentru a menține performanțe optime de stocare.
- Curățare fizică: Use a soft, dry cloth to clean the exterior of the Mini PC. Avoid using liquid cleaners directly on the device.
7. Depanare
- Fără putere:
- Verificați dacă adaptorul de alimentare este conectat corect atât la Mini PC, cât și la priză.
- Asigurați-vă că priza este funcțională.
- Fără afișare:
- Verify that the display cable (HDMI, DP, USB4) is correctly connected to both the Mini PC and the monitor.
- Asigurați-vă că monitorul este pornit și setat la sursa de intrare corectă.
- Try connecting to a different display port or monitor to isolate the issue.
- Încetinire a sistemului:
- Check for excessive background processes or applications.
- Ensure the Mini PC's vents are clear and it's not overheating.
- Actualizați driverele și sistemul de operare.
- Probleme de conectivitate la rețea:
- Pentru conexiunile prin cablu, verificați starea cablului Ethernet și a routerului.
- For wireless connections, verify WiFi settings and router proximity.
- Buton CLR CMOS: If you encounter BIOS-related issues or system instability, you can use the CLR CMOS button on the front panel. With the device powered off, press and hold the CLR CMOS button for 5-10 seconds to reset BIOS settings to default.
8. Specificații
| Caracteristică | Caietul de sarcini |
|---|---|
| Marca | TRIGKEY |
| Numărul de model | TK/Key R8/8745HS/32G/1TB |
| Procesor | AMD Ryzen 7 8745HS (8C/16T, până la 4.9GHz) |
| RAM | 32GB DDR5 5600MHz (Dual-channel, 2*16G, up to 256G) |
| Hard Drive | 1TB PCIe4.0 SSD (Dual M.2 2280 slots, up to 4TB*2) |
| Coprocesor grafic | AMD Radeon 780M (integrată) |
| Rezoluția maximă a ecranului | 3840x2160 (4K) |
| Ieșire afișată | HDMI2.1 (4K 120Hz), DP1.4 (4K 144Hz), USB4 (4K 144Hz) |
| Conectivitate wireless | WiFi 6, Bluetooth 5.2 |
| LAN | LAN 2.5G |
| Porturi USB | 1x USB4 (40Gbps/TBT3/PD/DP1.4), 1x USB-C 3.2 (10Gbps), 2x USB-A 3.2 (10Gbps), 1x USB-A 2.0 (480Mbps) |
| Porturi audio | 2x 3.5mm audio jack (Realtek ALC897) |
| Sistem de operare | Pre-installed OS system (Supports Ubuntu, Linux) |
| Greutatea articolului | 2.2 lire sterline |
| Dimensiuni pachet | 8.66 x 7.09 x 3.15 inci |
9. Garanție și asistență
TRIGKEY provides comprehensive support for its products:
- Garantie: Enjoy peace of mind with our one-year warranty.
- Serviciu clienți: 24/7 one-to-one customer service is available for any inquiries or issues.
- Suport tehnic: Lifelong technical support is provided to assist you with any technical challenges.
For further assistance, please refer to the contact information provided in your product packaging or visit the official TRIGKEY website-ul.




