1. Product Overview
The origimagic C4 Mini PC is a compact and efficient desktop computer powered by the AMD Ryzen 5 3550H processor. Designed for versatile use, it supports triple display output, high-speed network connectivity, and offers expandable storage and memory options. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.
Video: C4 Mini PC Product Overview. This video provides a general overview of the origimagic C4 Mini PC, highlighting its design and key features.
2. What's Included
Please check the package contents upon arrival to ensure all items are present:
- 1x origimagic C4 Mini PC
- 1x Power adapter
- 1x User manual
- 1x VESA mount with screws
- 1x HDMI cable
3. Product Specifications
Key technical specifications of the origimagic C4 Mini PC:
| Feature | Specification |
|---|---|
| Processor | AMD Ryzen 5 3550H (3.7 GHz, 4 Cores, 8 Threads) |
| RAM | 8GB DDR4 (Expandable up to 32GB) |
| Storage | 256GB M.2 NVMe PCIe 3.0 X1 SSD (Expandable up to 4TB) |
| Graphics | Radeon Vega 8 Graphics (Integrated) |
| Video Output | HDMI 2.0 (4K@60Hz), USB Type-C (4K@60Hz), DisplayPort (1080p@60Hz) - Triple Display Support |
| Network | Dual 1000Mbps RJ45 LAN, WiFi 5 (802.11ac), Bluetooth 5.0 |
| Ports | 3x USB 3.2, 1x USB 2.0, 1x USB Type-C, 1x HDMI 2.0, 1x DisplayPort, 2x RJ45, 1x 3.5mm Audio |
| Operating System | Windows 11 Pro (Pre-installed) |
| Dimensions | 5.04 x 5 x 1.69 inches (128 x 127.1 x 42.8 mm) |
| Weight | 2.16 pounds |

Image: Key specifications of the origimagic C4 Mini PC, including processor, memory, storage, and connectivity options.

Image: Detailed view of the versatile ports available on the origimagic C4 Mini PC, including USB, HDMI, DP, USB-C, and Dual RJ45 LAN.
4. Hardware Setup
Follow these steps for initial hardware setup:
- Connect Peripherals: Connect your keyboard, mouse, and monitor(s) to the appropriate ports on the Mini PC. Use the provided HDMI cable for one display, and additional HDMI, DisplayPort, or USB-C cables for multiple monitors.
- Connect Power: Plug the power adapter into the DC input port on the Mini PC, then plug the adapter into a power outlet.
- Power On: Press the power button on the front of the Mini PC. The system will boot up.
- Initial Windows Setup: Follow the on-screen instructions to complete the Windows 11 Pro setup.

Image: Instructions for installing the VESA mount bracket to attach the Mini PC to the back of a compatible monitor.
5. Operating Instructions
5.1 Triple Display Setup
The C4 Mini PC supports connecting up to three displays simultaneously for enhanced productivity and entertainment. Use the HDMI 2.0, USB Type-C, and DisplayPort outputs.
Video: Triple Display Setup on ORIGIMAGIC 3550H Mini PC. This video demonstrates how to connect and configure three monitors for a multi-tasking setup.

Image: A visual representation of the C4 Mini PC supporting a triple screen display setup for work and entertainment.
5.2 Network Connectivity
The Mini PC offers robust network options:
- Dual 1000Mbps LAN: Connect to a wired network for stable and high-speed internet access or for soft routing applications.
- WiFi 5: Connect wirelessly to your network.
- Bluetooth 5.0: Connect wireless peripherals such as keyboards, mice, and speakers.

Image: Illustration of the C4 Mini PC's comprehensive connectivity options, including Wi-Fi 5, Bluetooth 5.0, and Dual RJ45 LAN.
6. BIOS Settings
The BIOS (Basic Input/Output System) allows you to configure fundamental system settings. To enter BIOS setup, press the DEL key repeatedly during startup.
6.1 Auto Power On
This feature allows the Mini PC to automatically power on when connected to power. This is useful for kiosk applications or remote management.
- Enter BIOS setup by pressing DEL during boot.
- Navigate to the Advanced tab.
- Locate Auto Power On setting.
- Change the setting from 'Power Off' to 'Power On'.
- Save changes and exit BIOS.
Video: Power-on Wake-up Setting on ORIGIMAGIC 3550H Mini PC. This video guides you through enabling the Auto Power On feature in the BIOS.
7. Maintenance
7.1 Storage and Memory Upgrade
The origimagic C4 Mini PC allows for easy upgrades of its RAM and M.2 NVMe SSD to enhance performance or expand storage capacity. The RAM can be expanded up to 32GB, and the SSD storage capacity can be expanded up to 4TB.
- Power Off: Ensure the Mini PC is completely powered off and disconnected from the power adapter.
- Remove Bottom Cover: Carefully unscrew the screws on the bottom cover and remove it.
- Replace/Install RAM: Gently unclip the existing RAM module (if any) and replace it with a new one, or install an additional module into the available slot. Ensure it is seated correctly.
- Replace/Install SSD: Unscrew the retaining screw for the M.2 SSD. Carefully remove the existing SSD (if any) and insert the new M.2 NVMe SSD. Secure it with the screw.
- Reassemble: Place the bottom cover back on and secure it with the screws.
Video: Replace Memory and Hard Drive on 3550H Mini Gaming PC. This video demonstrates the process of upgrading or replacing the RAM and SSD in your Mini PC.

Image: An internal view of the Mini PC highlighting the 8GB DDR4 RAM and 256GB M.2 NVMe SSD, with expansion capabilities up to 32GB RAM and 4TB SSD.
8. Troubleshooting & Support
If you encounter any issues with your origimagic C4 Mini PC, please refer to the following common solutions or contact support.
8.1 Common Issues
- No Display: Ensure all display cables (HDMI, DP, USB-C) are securely connected to both the Mini PC and the monitor. Verify the monitor input source is correctly selected.
- No Power: Check that the power adapter is correctly connected to the Mini PC and the power outlet. Try a different power outlet.
- Slow Performance: Ensure sufficient free storage space. Close unnecessary applications. Consider upgrading RAM or SSD if performance issues persist.
- Network Connectivity Issues: For wired connections, check LAN cables. For Wi-Fi, ensure drivers are installed and the network is selected correctly. Restart your router and the Mini PC.
8.2 Warranty and Support
All origimagic mini PCs come with a 2-year limited warranty and 24/7 after-sales support. For any usage or technical issues, please visit the ORIGIMAGIC official website's technical support page to get professional assistance. Your satisfaction is our priority!
Contact Information:
- Amazon Support: Log in to your Amazon account, go to 'Your Orders', and select 'Ask Product Question'.
- After-Sales Support: Send an email to support@origimagic.com.