1. Introduzione
This manual provides essential information for setting up, operating, and maintaining your TRIGKEY S5 5850U Mini PC. Please read it thoroughly before using the device to ensure optimal performance and longevity.
Video: TRIGKEY 5850U Mini PC OverviewQuesto video fornisce una panoramica generaleview of the TRIGKEY S5 5850U Mini PC's features and design.
2. Prodotto finitoview
The TRIGKEY S5 5850U Mini PC is a compact desktop computer designed for various applications, including office work, multimedia, and light gaming. It features an AMD Ryzen 7 Pro 5850U processor, DDR4 RAM, and M.2 NVMe SSD storage.
2.1 Caratteristiche principali
- Processore: AMD Ryzen™ 7 Pro 5850U (8 Cores, 16 Threads, up to 4.4GHz)
- Grafica: Integrated AMD Radeon™ Graphics (2000MHz)
- Memoria: 16GB DDR4 RAM (expandable up to 64GB via SO-DIMM slots)
- Magazzinaggio: 500GB M.2 2280 NVMe SSD (expandable up to 2TB)
- Sistema operativo: Windows 11 Pro
- Connettività: Wi-Fi 6 (802.11ax), Bluetooth 5.2, Gigabit Ethernet
- Uscita di visualizzazione: Triple display support via DP, HDMI, and Type-C (4K@60Hz)
- Dimensioni: 126 mm x 113 mm x 42 mm (4.96 x 4.45 x 1.57 pollici)

Image: The TRIGKEY S5 Mini PC connected to three external monitors, demonstrating its multi-screen display capability for various tasks like office work, design, and gaming.
2.2 Porte e interfacce

Immagine: dettagliata view of the TRIGKEY S5 Mini PC's front and rear ports. Front ports include RTC Key, USB 3.2 Gen 2, Type-C, Earphone jack, and Power button. Rear ports include LAN (1000M), USB 2.0, USB 3.2 Gen 2, DP 1.4, HDMI (4K HD), and DC power adapter input.
- Porte anteriori:
- 1x CLR CMOS (RTC Key)
- 2x USB 3.2 di prima generazione
- 1x Type-C (Data & Video)
- 1x Earphone Jack (HP&MIC)
- 1x Pulsante di accensione
- Porte posteriori:
- 1x LAN (1000M)
- 2x USB 3.2 di prima generazione
- 1x USB 2.0
- 1x DisplayPort 1.4
- 1x HDMI (4K HD)
- 1x DC Power Input
3. Impostazione
3.1 Accensione iniziale
- Connect the power adapter to the DC input port on the rear of the Mini PC.
- Connect your monitor(s) to the HDMI, DisplayPort, or Type-C video output ports.
- Collega la tastiera e il mouse alle porte USB disponibili.
- Press the power button on the front of the Mini PC. The device will boot up and display the operating system.
3.2 Configurazione del BIOS
To access the BIOS settings, power on the computer and repeatedly press the 'Delete' key during startup. This allows you to configure boot options, system settings, and other advanced features.
Video: How to Update the BIOS System. This video demonstrates how to enter the BIOS, navigate through settings, and save changes. It is useful for configuring boot order or other system parameters.
4. Hardware Installation and Upgrades
The TRIGKEY S5 Mini PC supports storage and memory upgrades. Always power off and unplug the device before performing any internal hardware changes.
4.1 Installing a 2.5-inch HDD/SSD
The Mini PC includes a bracket for installing a 2.5-inch SATA HDD or SSD.
- Unscrew the bottom plate of the Mini PC.
- Carefully detach the bottom plate, which includes the HDD/SSD mounting bracket.
- Mount your 2.5-inch SATA drive onto the bracket using the provided screws.
- Connect the SATA data and power cable from the Mini PC to your newly installed drive.
- Reattach the bottom plate and secure it with screws.
Video: How to Install HDD. This video demonstrates the step-by-step process of installing a 2.5-inch HDD into the TRIGKEY Mini PC.
4.2 Upgrading M.2 NVMe SSD
The Mini PC comes with a pre-installed M.2 2280 NVMe SSD and supports expansion up to 2TB. An additional M.2 2242 SATA slot is also available.
- Unscrew the bottom plate of the Mini PC.
- Individuare lo slot M.2 sulla scheda madre.
- Carefully insert the new M.2 NVMe SSD into the slot at an angle and secure it with the retaining screw.
- Reattach the bottom plate and secure it with screws.

Immagine: un primo piano view of an M.2 NVMe SSD installed within the Mini PC, highlighting its compact form factor and direct connection to the motherboard.
Aggiornamento RAM 4.3
The Mini PC has two SO-DIMM DDR4 slots, supporting dual-channel memory and expandable up to 64GB (e.g., 2x 32GB modules).
- Unscrew the bottom plate of the Mini PC.
- Individua gli slot SO-DIMM sulla scheda madre.
- Gently push the retaining clips outwards to release the existing RAM module (if any).
- Insert the new DDR4 SO-DIMM module(s) into the slot(s) at an angle and push down until the clips snap into place.
- Reattach the bottom plate and secure it with screws.

Image: Two DDR4 SO-DIMM RAM modules, illustrating the type of memory compatible with the Mini PC for upgrades.
5. Istruzioni per l'uso
5.1 Funzionamento di base
- Accensione/spegnimento: Press the red power button on the front panel.
- Ricomincia: Utilizzare l'opzione di riavvio del sistema operativo.
- Modalità risparmio: Use the operating system's sleep option.
5.2 Display multischermo
The Mini PC supports connecting up to three displays simultaneously using the HDMI, DisplayPort, and Type-C outputs. This allows for extended desktop environments, enhancing productivity or entertainment.
- Connect your monitors to the available video output ports (HDMI, DP, Type-C).
- Power on the Mini PC and monitors.
- Once Windows 11 Pro loads, right-click on the desktop and select 'Display settings' to configure your multi-monitor setup (e.g., extend, duplicate).

Image: The TRIGKEY S5 Mini PC powering a triple-monitor setup, showcasing its capability for multi-screen display in an office environment.
6. Specifiche
| Caratteristica | Specificazione |
|---|---|
| Marca | CHIAVE DI SGANCIO |
| Numero di modello | AMD Ryzen R7 Pro S5 5850U 16G+500G |
| Sistema operativo | Windows 11 Pro |
| Modello CPU | AMD Ryzen 7 Pro 5850U (8 Cores, 16 Threads) |
| Velocità della CPU | 3.2 GHz (base), 4.4 GHz (turbo massimo) |
| Coprocessore grafico | Scheda grafica AMD Radeon (integrata) |
| Memoria RAM installata | 16 GB DDR4 |
| Dimensione massima della memoria RAM | 64 GB |
| Velocità di memoria | 3200 MHz |
| Slot di memoria disponibili | 2 (SO-DIMM) |
| Capacità di archiviazione della memoria | 500 GB M.2 NVMe SSD |
| Interfaccia del disco rigido | Solid State (M.2 NVMe, M.2 SATA) |
| Tecnologia senza fili | Wi-Fi 6 (802.11ax), Bluetooth 5.2 |
| Uscita video | HDMI, DisplayPort, Type-C |
| Risoluzione massima dello schermo | 3840x2160 (4K) |
| Porte USB totali | 4 (3x USB 3.2 Gen 2, 1x USB 2.0) |
| Rete locale | Ethernet Gigabit da 1000 M |
| Dimensioni dell'articolo | 126 x 113 x 42 mm (4.96 x 4.45 x 1.57 pollici) |
| Metodo di raffreddamento | Raffreddamento ad aria |
7. Manutenzione
7.1 Pulizia
- Pulire regolarmente l'esterno del Mini PC con un panno morbido e asciutto.
- Use compressed air to clear dust from ventilation grilles and ports to maintain optimal airflow.
- Assicurarsi che il dispositivo sia spento e scollegato prima della pulizia.
7.2 Gestione del calore
To prevent overheating and ensure stable performance, especially during prolonged use or demanding tasks:
- Posizionare il Mini PC in un'area ben ventilata.
- Evitare di bloccare le prese d'aria.
- Consider using a cooling pad if operating in high ambient temperatures or under heavy load.
8. Risoluzione Dei Problemi
If you encounter issues with your TRIGKEY Mini PC, please refer to the following general troubleshooting steps:
- Nessun potere: Assicurarsi che l'adattatore di alimentazione sia collegato saldamente sia al Mini PC sia a una presa di corrente funzionante.
- Nessuna visualizzazione: Verify that the monitor cables are correctly connected and the monitor is powered on and set to the correct input source. Try a different cable or port.
- Periferica non rilevata: Check the connection of your keyboard, mouse, or other peripherals. Try connecting them to a different USB port.
- Rallentamento del sistema: Close unnecessary applications, check for background processes, or consider upgrading RAM/SSD if performance issues persist.
- Problemi del sistema operativo: Use Windows troubleshooting tools or consider reinstalling the operating system if severe software problems occur.
For more complex issues, please contact TRIGKEY customer support.
9. Garanzia e supporto
TRIGKEY is committed to providing excellent customer service and product support.
- Risposta rapida: Tempo di risposta alle richieste 24 ore su 24.
- Politica di ritorno: Politica di reso senza motivo entro 30 giorni.
- Sostituzione: 12-month replacement available for eligible products.
- Supporto tecnico: Assistenza post-vendita e supporto tecnico a vita.
For support, please visit the official TRIGKEY websito o contattare i loro canali di assistenza clienti.