1. Introduction
This manual provides detailed instructions for the setup, operation, maintenance, and troubleshooting of your Beelink GTI13 Ultra Mini PC. Please read this manual thoroughly before using the product to ensure optimal performance and longevity. The Beelink GTI13 Ultra is a high-performance mini PC designed for demanding tasks, offering powerful processing, extensive memory, and versatile connectivity in a compact form factor.

Image: The Beelink GTI13 Ultra Mini PC, showcasing its sleek, compact design.
2. Key Features
- Powerful Processor: Equipped with an Intel Core i9-13900HK (14C/20T, up to 5.4GHz) and Intel Iris Xe Graphics for demanding applications.
- Expandable Memory & Storage: Features dual-channel DDR5 64GB RAM (expandable to 96GB) and 2TB M.2 PCIe4 NVMe SSD (expandable up to 4TB per slot).
- Triple Display Output: Supports simultaneous output to three displays via HDMI, DisplayPort, and USB-C.
- Rich Connectivity: Includes 2.5G LAN, WiFi 6, Bluetooth 5.2, multiple USB 3.2 ports, SD Card Slot, and a PCIe x8 slot for eGPU support.
- Integrated Audio & Voice: Built-in speakers and a microphone with a B1 AI chip for voice interaction and noise reduction.
- Efficient Cooling: MSC2.0 Cooling System with a low-speed silent fan for stable operation.
- Integrated Power Supply: Built-in 145W Power Supply Unit for a clean desktop setup.
- Fingerprint Sensor: For secure and quick login.
2.1 Processor and Graphics
The Beelink GTI13 Ultra is powered by the Intel Core i9-13900HK processor, offering 14 cores and 20 threads with a maximum turbo frequency of 5.4GHz. Integrated Intel Iris Xe Graphics handle visual tasks efficiently.

Image: Detailed view of the Intel Core i9-13900HK processor and Intel Iris Xe Graphics, illustrating the core components responsible for performance.
2.2 Memory and Storage
The system comes with 64GB of DDR5 5200MHz RAM, configurable up to 96GB. Storage is provided by a 2TB M.2 PCIe 4.0 NVMe SSD, with support for up to 8TB total storage across two M.2 slots.
2.3 Interfaces and Connectivity
The GTI13 Ultra offers a comprehensive set of ports for various peripherals and displays. This includes multiple USB 3.2 ports, a Thunderbolt 4 USB-C port, HDMI, DisplayPort, dual 2.5G LAN ports, an SD card slot, and a 3.5mm audio jack. Wireless connectivity is provided by WiFi 6 and Bluetooth 5.2, ensuring fast and stable network connections and peripheral pairing.

Image: Labeled diagram illustrating the full range of interfaces available on the Beelink GTI13 Ultra Mini PC, including front and rear ports.
2.4 Cooling System and Power
The MSC2.0 Cooling System features an innovative airflow design and a low-speed silent fan to effectively dissipate heat, maintaining stable performance even under heavy loads. The integrated 145W Power Supply Unit simplifies cable management and ensures reliable power delivery.

Image: Visual explanation of the MSC2.0 Cooling System's heat dissipation and the integrated 145W Power Supply Unit for stable operation.
2.5 Voice Interaction and Security
The mini PC includes built-in speakers and a microphone with a B1 AI chip, enabling voice interaction and noise reduction for clear communication. A fingerprint sensor provides enhanced security and quick access.

Image: Overview of the mini PC's innovative features including voice interaction with the B1 AI chip, built-in speakers, and support for external discrete graphics cards.
For enhanced graphics performance, the PCIe x8 slot supports an external discrete graphics card when used with Beelink's EX docking station (sold separately).

Image: Illustration of the 360° omnidirectional microphone pickup range, ideal for video conferencing without needing to move from your seat.
3. Setup Guide
- Unpack the Mini PC: Carefully remove the Beelink GTI13 Ultra Mini PC and all accessories from its packaging.
- Connect Peripherals:
- Connect your monitor(s) to the HDMI, DisplayPort, or USB-C video output ports.
- Connect your keyboard and mouse to the available USB ports.
- For wired internet, connect an Ethernet cable to one of the 2.5G LAN ports.
- If using external audio, connect speakers or headphones to the 3.5mm audio jack.
- Connect Power: Plug the power cord into the AC IN port on the mini PC, then plug the other end into a power outlet.
- Power On: Press the power button located on the front of the mini PC. The white light will indicate power is on.
- Initial Windows Setup: Follow the on-screen instructions to complete the Windows 11 setup, including language, region, network connection, and user account creation.

Image: Illustration of connecting the power cable to the mini PC, demonstrating the stable power supply feature.
4. Operating Instructions
4.1 Power On/Off
- To Power On: Press the power button on the front panel.
- To Shut Down: Click the Windows Start button, then select Power > Shut down.
- To Restart: Click the Windows Start button, then select Power > Restart.
- To Sleep: Click the Windows Start button, then select Power > Sleep.
4.2 Using the Fingerprint Sensor
The integrated fingerprint sensor allows for quick and secure login. During initial Windows setup, you will be prompted to set up Windows Hello for fingerprint recognition. Follow the on-screen instructions to register your fingerprints.
4.3 Connecting to Wi-Fi and Bluetooth
- Wi-Fi: Click the Wi-Fi icon in the system tray, select your network, enter the password, and click Connect.
- Bluetooth: Go to Windows Settings > Bluetooth & devices, turn on Bluetooth, and pair with your desired device.
4.4 Voice Interaction
The built-in microphone and B1 AI chip enable voice commands and interactions. Ensure your microphone is enabled in Windows settings for optimal use with voice assistants or communication applications.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the mini PC. Do not use liquid cleaners or aerosols.
- Ventilation: Ensure the ventilation openings are clear of obstructions to prevent overheating.
- Software Updates: Regularly update your operating system and drivers to ensure optimal performance and security.
- Data Backup: Periodically back up important data to an external drive or cloud storage.
- Environmental Conditions: Operate the mini PC within the recommended temperature range of -10°C to 45°C and humidity of 30%-90%. Store it in a temperature range of -10°C to 60°C and humidity of 10%-90%.
6. Troubleshooting
- No Power:
- Ensure the power adapter is securely connected to both the mini PC and a working power outlet. Check if the power indicator light is on.
- No Display:
- Verify that the monitor is powered on and the video cable (HDMI, DP, or USB-C) is securely connected to both the mini PC and the monitor. Try a different video port or cable if available.
- No Internet Connection:
- For wired connections, check the Ethernet cable and router status. For Wi-Fi, ensure Wi-Fi is enabled in Windows settings and you are connected to the correct network with the correct password.
- Slow Performance:
- Close unnecessary applications. Check for background processes consuming high CPU or RAM. Ensure the system is well-ventilated and not overheating. Run a disk cleanup and defragmentation (for HDDs, not SSDs).
- Fingerprint Sensor Not Working:
- Ensure your finger is clean and dry. Re-register your fingerprints in Windows Hello settings if the issue persists.
7. Technical Specifications
| Feature | Detail |
|---|---|
| Processor | Intel Core i9-13900HK (14C/20T, up to 5.4GHz) |
| Graphics | Intel Iris Xe Graphics (1.50GHz) |
| RAM | 64 GB DDR5 (2*32GB), expandable to 96GB (2*48GB) |
| Storage | 2 TB M.2 PCIe4 NVMe 2280 SSD (2*1TB), expandable up to 4TB per slot |
| Operating System | Windows 11 (pre-installed) |
| Video Output | HDMI, DisplayPort (DP1.4a), USB-C (40Gbps/PD/DP1.4) - Triple Display Support |
| LAN | 2 x 2.5G LAN |
| Wireless Connectivity | WiFi 6, Bluetooth 5.2 |
| USB Ports | 5 x USB3 (10Gbps), 1 x USB-C (10Gbps), 1 x USB-C (40Gbps/PD/DP1.4) |
| Other Interfaces | SD Card Slot, 2 x 3.5mm Audio Jack, PCIe x8 Slot |
| Power Adapter Input | 100-240V~; 50-60Hz; 1.9A |
| Operating Environment | Temperature: -10°C to 45°C, Humidity: 30%-90% |
| Storage Environment | Temperature: -10°C to 60°C, Humidity: 10%-90% |
| Dimensions | 158*158*55.8mm (Without Rubber Feet) |
| Weight | Approximately 4.33 pounds |

Image: A comprehensive table detailing the technical specifications of the Beelink GTI13 Ultra Mini PC.
8. Warranty and Support
Beelink offers a 1-year worry-free warranty and lifetime technical support for the GTI13 Ultra Mini PC. All products have passed strict inspection and obtained FCC and CE certification.
For technical assistance or warranty claims, please contact Beelink customer service. You can typically find contact information on the official Beelink website or through your purchase platform. The seller for this product is Beelink.
For more information, visit the official Beelink website: www.beelink.com
9. Product Video Demonstration
Video: An official product video demonstrating the features and design of the Beelink GTI13 Mini PC, including its quiet operation, voice interaction, built-in speakers, cooling system, power supply, and various interfaces. This video provides a visual overview of the product's capabilities and design elements.





