1. Introducció
The SOYO S4 Air Mini PC is a compact and powerful desktop computer designed for a wide range of applications, from household use to demanding tasks like 3D modeling and video editing. Equipped with an AMD Ryzen 7 PRO 6850U processor, 16GB DDR5 RAM, and a 512GB NVMe SSD, it offers high performance in a small form factor. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your SOYO S4 Air Mini PC.
2. Informació de seguretat
- Always use the provided power adapter to prevent damage to the device.
- No exposeu el dispositiu a l'aigua, la humitat ni a temperatures extremes.
- Avoid blocking ventilation openings to ensure proper cooling.
- No intenteu obrir ni reparar el dispositiu vosaltres mateixos. Demaneu ajuda a personal de servei qualificat.
- Mantingueu el dispositiu allunyat de camps magnètics forts.
3. Contingut del paquet
Si us plau, comproveu el contingut del vostre paquet. Si falta algun article o hi ha algun malmès, poseu-vos en contacte amb el vostre distribuïdor.
- SOYO S4 Air Mini PC
- Adaptador d'alimentació
- Manual d'usuari (aquest document)
- Mounting Accessories (for VESA-compatible devices)
4. Producte acabatview
The SOYO S4 Air features a compact cubic design with a moonlight silver metallic finish, making it an elegant addition to any workspace. Its small size helps keep your desktop tidy while offering robust performance.
4.1. Tauler frontal

Figure 1: Front Panel of SOYO S4 Air Mini PC
El panell frontal inclou:
- Botó d'encesa: Per encendre/apagar el dispositiu.
- Jack d'àudio: Per connectar auriculars o altaveus.
- Ports USB 3.0 (x2): Per connectar dispositius USB.
- Port tipus C (x1): Per a la transferència de dades i la sortida de visualització.
4.2. Panell posterior

Figure 2: Rear Panel of SOYO S4 Air Mini PC
El panell posterior inclou:
- Entrada d'alimentació de CC: Connecteu l'adaptador de corrent aquí.
- HDMI Port (x1): Per connectar-se a una pantalla.
- DisplayPort (DP) (x1): Per connectar-se a una pantalla.
- LAN (RJ45) Port (x1): Per a la connexió de xarxa amb cable.
- Ports USB 3.0 (x4): Per connectar dispositius USB.
- Forat de la clau: For security lock.
4.3. Internal Components

Figura 3: Intern view of SOYO S4 Air showing dual DDR5-SODIMM slots and M.2 NVMe SSD slot.
The SOYO S4 Air supports high-speed storage and dual-channel performance with:
- Dual DDR5-SODIMM slots (up to 64GB maximum memory support).
- M.2 PCIe 3.0 NVMe hard drive slot (up to 4TB maximum storage support, with read speeds up to 7000MB/s).
5. Guia de configuració
Follow these steps to set up your SOYO S4 Air Mini PC:
- Connecteu els perifèrics: Connect your keyboard, mouse, and other USB devices to the available USB 3.0 ports on the front or rear panel.
- Connecta la pantalla: Connect your monitor(s) using the HDMI, DisplayPort (DP), or Type-C video output ports. The device supports up to three screens with 8K display capability.
- Connecteu-vos a la xarxa: For a wired connection, plug an Ethernet cable into the LAN (RJ45) port. For wireless, ensure your Wi-Fi network is available (WiFi6 supported).
- Connectar l'alimentació: Plug the power adapter into the DC power input port on the rear panel, then plug the power cable into a working electrical outlet.
- Encès: Press the power button on the front panel to turn on the Mini PC.
- Arrencada inicial: The system will boot into the pre-installed Windows 11 Pro or your chosen operating system (Linux/Ubuntu compatible). Follow the on-screen instructions for initial setup.
5.1. Mounting the Mini PC

Figure 4: SOYO S4 Air Mini PC mounted on a VESA-compatible monitor.
The SOYO S4 Air can be mounted on VESA-compatible devices using the included accessories. This allows for a cleaner desktop setup by attaching the PC directly to the back of your monitor.
6. Instruccions de funcionament
6.1. Sistema operatiu
Your SOYO S4 Air Mini PC comes with Windows 11 Pro pre-installed. It also supports other operating systems such as Linux and Ubuntu, offering flexibility for various user needs.
6.2. Visualització multipantalla

Figure 5: Tri-Screen Collaboration setup with the SOYO S4 Air Mini PC.
The Mini PC supports tri-screen collaboration via its HDMI, DisplayPort, and Type-C outputs, eliminating the need for frequent window switching. This is ideal for stock trading, coding, design, and other multi-tasking scenarios, supporting up to 8K resolution.
6.3. Performance Capabilities
Powered by the AMD Ryzen 7 PRO 6850U CPU and AMD Radeon™ 680M integrated graphics, the SOYO S4 Air is powerful for:
- Jocs: Enjoy smooth gaming experiences.
- Treball d'oficina: Efficiently handle productivity applications.
- Entreteniment: Stream high-resolution content and multimedia.
- Graphics-Intensive Tasks: Excels in 3D modeling and video editing.

Figure 6: AMD Ryzen 7 PRO 6850U CPU features (8 cores, 16 threads, 6nm process, 16MB L3 Cache).

Figure 7: AMD Radeon™ 680M GPU features (12 GPU Kernel, 2000MHz GPU Frequency).
6.4. Vídeo del producteview
Aquest vídeo ofereix una visió generalview of the SOYO S4 Air Mini PC, showcasing its design, ports, and usage scenarios.
7. Manteniment
7.1. Neteja
- Feu servir un drap suau i sec per netejar l'exterior del Mini PC.
- Per a taques persistents, una mica dampal drap amb aigua o una solució de neteja suau.
- No utilitzeu productes químics ni productes de neteja abrasius.
- Regularly clean the ventilation openings with compressed air to prevent dust buildup and ensure optimal cooling.
7.2. Actualitzacions de programari
- Keep your operating system (Windows, Linux, Ubuntu) updated to the latest version for security and performance improvements.
- Regularly update drivers for your graphics card, chipset, and other components from the manufacturer's website or through your OS update utility.
7.3. Sistema de refrigeració

Figure 8: Floating Dome Design and Four-Way Air Duct Intake for efficient cooling.
The SOYO S4 Air features a scientifically elevated top cover for four-way air intake, dual-exhaust ultra-thin fans, and a dual-fin large-area heat dissipation technology with a Y+U-shaped heat pipe structure. This precision cooling system ensures quiet and efficient performance. Ensure proper airflow around the device.
8. Solució De Problemes
Aquí teniu solucions a problemes comuns que podeu trobar:
- Issue: The computer does not turn on.
Solució:- Ensure the AC power adapter is securely connected to the Mini PC and the power cable is plugged into a working power outlet.
- Press the power button again to confirm if it starts normally.
- Issue: Nothing is displayed when the computer starts.
Solució:- Check that the HDMI and DisplayPort (DP) cables are properly connected to both the Mini PC and the monitor.
- Verify that the monitor's input mode is set correctly (e.g., HDMI1, DP).
- Issue: A blank screen appears while the computer is running.
Solució:- Check if the device is in hibernation mode by observing the power indicator status. Press the power button to wake up the computer.
- Confirm that the monitor is not in sleep mode.
- Issue: Computer is unresponsive.
Solució:- To force a shutdown, press and hold the power button until the device turns off, then turn it on again.
- If the issue persists, check for software conflicts or overheating.
- Issue: No sound from the speaker or headset.
Solució:- Check if the mute function is disabled in the operating system's sound settings.
- Ensure the correct playback device (speakers or headphones) is selected in the sound settings.
- Verify that the audio cable is securely connected.
9. Especificacions

Figure 9: Main Parameters of SOYO S4 Air Mini PC.
| Característica | Especificació |
|---|---|
| Model | S4 AIR |
| CPU | AMD Ryzen 7 PRO 6850U (8 Cores, 16 Threads, 6nm Process, 16MB L3 Cache) |
| Processor Main Frequency | 3.2 GHz |
| GPU | AMD Radeon™ 680M (Integrated Card, 12 GPU Kernel, 2000MHz GPU Frequency) |
| Memòria | 16GB DDR5 4800MHz (Max 64GB support) |
| Disc dur | 512GB M.2 NVME 3.0 SSD (Max 4TB support, 7000MB/s read speed) |
| Connexió sense fil | WiFi6 + Bluetooth 5.2 |
| Sortida de vídeo | HDMI2.0*1, DP1.4*1, Type-C*1 (Supports 8K, Tri-Screen Display) |
| Sortida d'àudio | ÀUDIO*1 |
| Port Ethernet | RJ45*1 (Gigabit Ethernet) |
| Dimensions generals | 128 * 128 * 47.6 mm |
| Pes total | 630 g |
| Sistema operatiu | Windows 11 Pro (Supports Linux/Ubuntu) |
| Certificacions | CE, FCC |
| Cas d'ús | Household, Gaming, Office, Entertainment, 3D Modeling, Video Editing |
10. Consells d'usuari
- Maximize Display Potential: Utilize the multiple video outputs (HDMI, DP, Type-C) to set up a tri-screen workspace for enhanced productivity, especially for tasks requiring extensive screen real estate.
- Optimitzar l'emmagatzematge: While the device comes with a 512GB NVMe SSD, consider upgrading to a larger 4TB SSD if you handle large files or extensive game libraries, taking advantage of the high read speeds.
- Mantenir els controladors actualitzats: Regularly check for and install the latest AMD graphics and chipset drivers to ensure optimal performance and compatibility with new software and games.
- Cooling Best Practices: Position the Mini PC in an area with good airflow and periodically clean the vents to maintain its efficient cooling system and prevent thermal throttling.
- Operating System Flexibility: If you prefer open-source environments, the SOYO S4 Air supports Linux and Ubuntu, offering a customizable computing experience.
11. Garantia i Suport
For warranty information, please refer to the terms and conditions provided at the time of purchase or contact your retailer. Technical support may be available through the manufacturer's official weblloc web o el vostre punt de compra.
Certificacions: This product is CE and FCC certified, ensuring compliance with relevant safety and environmental standards.