1. Product Overview
The Beelink EQi12 Mini PC is a compact and powerful computer designed for various applications, from business and education to home theater and light office tasks. It features an Intel Core 1220P processor, 16GB DDR4 RAM, and a 500GB PCIe4.0 SSD, offering efficient performance and a user-friendly design. The device supports dual 4K 60Hz HDMI displays and includes built-in WiFi 6 and Bluetooth 5.2 for robust connectivity.

Image: Beelink EQi12 Mini PC connected to a monitor, demonstrating its use in a desktop setup.
2. What's in the Box
Verify that all items are present in the package:
- 1 x Mini PC
- 1 x HDMI Cable
- 1 x Power Adapter
- 1 x User Manual

Image: Contents of the Beelink EQi12 Mini PC package, showing the mini PC unit, user manual, HDMI cable, and AC power cable.
3. Setup
3.1 Physical Connections
- Connect the power adapter to the DC-in port on the Mini PC and then to a power outlet.
- Connect your monitor(s) to the HDMI ports on the Mini PC using the provided HDMI cable. The device supports dual 4K 60Hz displays.
- Connect your keyboard and mouse to the available USB ports.
- For wired internet, connect an Ethernet cable to one of the Gigabit Ethernet LAN ports.

Image: Rear view of the Beelink EQi12 Mini PC, showing dual HDMI, dual Gigabit Ethernet, and power input.
3.2 Operating System Installation
The Beelink EQi12 Mini PC comes with a pre-installed operating system. If you need to reinstall or install a different version of Windows, follow the instructions in the videos below:
How to Install Windows 10
Video Description: This video provides a step-by-step guide on how to create a bootable USB drive for Windows 10 installation and perform a clean installation on your Beelink Mini PC.
How to Install Windows 11
Video Description: This video demonstrates the process of creating a Windows 11 installation media and installing Windows 11 on your Beelink Mini PC, including driver installation.
3.3 Driver Installation
After installing a new operating system, it is crucial to install the correct drivers for optimal performance. The Windows 11 installation video above also covers the driver installation process. You can also find drivers on the official Beelink support website.
4. Operating Instructions
4.1 Power On/Off
- Power On: Press the power button located on the front of the Mini PC. The power indicator light will illuminate.
- Power Off: From the operating system, select 'Shut down'. Alternatively, press and hold the power button for 5-7 seconds to force a shutdown (use only when necessary).
4.2 Dual Display Setup
The Beelink EQi12 supports connecting two monitors simultaneously via its dual HDMI ports. This allows for extended desktop functionality, enhancing productivity.

Image: The Beelink EQi12 Mini PC connected to two monitors, showcasing its dual display capability.
4.3 Network Connectivity
- Wired Connection: Utilize the dual Gigabit Ethernet ports for stable and high-speed wired internet access.
- Wireless Connection: The Mini PC features Dual-Band WiFi 6 (2.4G/5G) for fast and reliable wireless internet.
- Bluetooth: Integrated Bluetooth 5.2 allows for seamless connection with compatible wireless peripherals.

Image: The rear of the Beelink EQi12 Mini PC, illustrating the two Gigabit Ethernet ports with cables connected, emphasizing network connectivity.

Image: The Beelink EQi12 Mini PC highlighting its dual-band WiFi 6 (2.4G/5G) and Bluetooth 5.2 connectivity for stable and fast wireless communication.
5. Storage Expansion
The Beelink EQi12 Mini PC is equipped with 16GB DDR4 RAM (8GBx2) which can be upgraded up to 64GB. It also features dual M.2 PCIe 4.0 SSD slots, supporting up to 8TB of fast internal storage. This allows for significant expansion of both memory and storage capacity.
SSD Replacement Tutorial
Video Description: A detailed tutorial on how to replace or upgrade the SSD in your Beelink Mini PC, showing the necessary steps for hardware installation.

Image: Close-up view of the Beelink EQi12 Mini PC's internal layout, specifically highlighting the dual M.2 NVMe 2280 PCIe 4.0x4 SSD slots for storage expansion.
6. Specifications
| Feature | Specification |
|---|---|
| Processor | Intel Core i3-1220P (10-Core, 12-Threads, up to 4.4GHz) |
| Graphics | Intel UHD Graphics |
| RAM | 16 GB DDR4 (2x8GB, 3200MHz), upgradable to 64GB |
| Storage | 500 GB M.2 2280 PCIe4.0x4 SSD, supports up to 8TB |
| Video Output | 2x HDMI (Max 4K 60Hz) |
| USB Ports | 3x USB 3.2 10Gbps, 1x USB 2.0 480Mbps, 1x Type-C (Data 10Gbps) |
| Network | 2x RTL8111H 1G Gigabit Ethernet LAN (RJ-45), WiFi 6, Bluetooth 5.2 |
| Audio | 1x 3.5mm Phone Jack (Two-in-one) Realtek ALC897 |
| Power Supply | Built-in 85W PSU (Input: 100-240V AC, 50/60Hz) |
| Operating System | OS (Supports Linux OS) |
| Dimensions | 6.06 x 6.02 x 4.21 inches (Package) |
| Weight | 2.14 pounds |

Image: A comprehensive diagram detailing all available interfaces on the Beelink EQi12 Mini PC, including USB, HDMI, LAN, Type-C, and audio jacks.

Image: A visual representation of the Intel Core 1220P processor, detailing its 4.4 GHz Max Turbo Frequency, 10 cores, 12 threads, and 12MB L3 Cache.
7. Maintenance
- Cleaning: Regularly clean the exterior of the Mini PC with a soft, dry cloth. Use compressed air to clear dust from vents to ensure proper airflow and cooling.
- Software Updates: Keep your operating system and drivers updated to the latest versions for optimal performance and security.
- Cooling System: The MSC2.0 Cooling System is designed for efficient heat dissipation. Ensure the Mini PC is placed in a well-ventilated area.

Image: An exploded view diagram illustrating the components of the MSC2.0 cooling system in the Beelink EQi12 Mini PC, including heat pipes, dissipation fins, silent fan, and SSD heatsink.
8. Troubleshooting
- No Power: Ensure the power adapter is securely connected to both the Mini PC and a working power outlet.
- No Display: Check HDMI cable connections to the monitor(s) and the Mini PC. Ensure the monitor is set to the correct input source.
- No Internet Connection: For wired connections, check the Ethernet cable. For wireless, ensure WiFi is enabled and connected to the correct network.
- System Unresponsive: Perform a forced shutdown by holding the power button for 5-7 seconds, then restart the device.
9. Warranty and Support
Beelink offers lifetime technical support, a 1-year free warranty, and 24/7 after-sales service. All Beelink Mini-PCs have passed strict inspections and obtained FCC, RoHS, CE Certifications.
Safety Information: Please do not connect to the network or WiFi until the Operating System of your mini computer is running. Please remember not to fill in the email during initial setup; skip this step to use the machine normally.
How to Contact Us
Video Description: This video provides instructions on how to contact Beelink customer service for technical support or warranty inquiries.





