1. Introduction
The Bmax B9 Power Mini PC is a compact and powerful desktop computer designed for various applications, from office work and web browsing to multimedia consumption and light gaming. Featuring an Intel Core i9-12900HK processor, high-speed LPDDR5 memory, and a fast NVMe SSD, it delivers robust performance in a small form factor. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Bmax B9 Power Mini PC.
Image 1.1: The Bmax B9 Power Mini PC, showcasing its compact design and front ports.
2. Package Contents
- 1 x B9 Power MINI PC
- 1 x Power Adapter
- 1 x HDMI Cable
- 1 x User Manual (this document)
- Mounting Bracket (optional, may vary by package)
3. Setup Guide
3.1 Connecting Peripherals
Before powering on your Mini PC, connect all necessary peripherals:
- Display: Connect your monitor(s) to the Mini PC using the HDMI, DisplayPort (DP), or Type-C ports. The B9 Power supports up to three 4K@60Hz displays simultaneously.
- Keyboard and Mouse: Connect your USB keyboard and mouse to the available USB 3.2 or USB 2.0 ports. Wireless peripherals may require a USB dongle.
- Audio: If using external speakers or headphones, connect them to the 3.5mm audio jack.
- Network: For a wired connection, connect an Ethernet cable to the RJ45 port. For wireless, ensure your Wi-Fi network is available.
Image 3.1: Rear and side view of the Bmax B9 Power Mini PC, detailing the various input/output ports including USB, HDMI, DisplayPort, Type-C, RJ45, and audio jack.
Image 3.2: Diagram illustrating the multi-expansion interface, showing compatibility with various peripherals like keyboards, headphones, 3D printers, projectors, monitors, and TVs.
3.2 Powering On
After connecting all peripherals:
- Connect the power adapter to the DC Power Port (DC19V/3.42A) on the Mini PC.
- Plug the power adapter into a wall outlet.
- Press the Power button located on the front of the Mini PC. The power indicator light will illuminate.
- The system will boot up, and you will see the operating system (Windows 11 pre-installed) on your connected display.
3.3 Mounting Options
The Bmax B9 Power Mini PC offers flexible placement options to save space:
- Lay on the Desk: Place the Mini PC horizontally on your desk.
- Back of the Monitor: Utilize the included mounting bracket (if applicable) to attach the Mini PC to the VESA mount points on the back of your monitor.
- Hang on the Wall: The mounting bracket can also be used to secure the Mini PC to a wall.
Image 3.3: Visual representation of various space-saving mounting options for the Bmax B9 Power Mini PC, including placement on a desk, behind a monitor, or wall-mounted.
4. Operating Instructions
4.1 Display Configuration
The Bmax B9 Power Mini PC supports triple-display output, allowing you to extend your desktop across multiple screens for enhanced productivity or entertainment.
- Connect up to three displays using any combination of the HDMI 2.1, DisplayPort (DP 1.4a), and full-featured Type-C ports.
- Each port supports 4K resolution at 60Hz.
- Once connected, you can configure display settings (extend, duplicate, or show only on one screen) within the Windows operating system.
Image 4.1: Illustration of the Bmax B9 Power Mini PC connected to three monitors, demonstrating its triple 4K@60Hz output capability via HDMI, USB-C, and DisplayPort.
Image 4.2: A wider view of a three-screen display setup, highlighting the productivity benefits of the Bmax B9 Power Mini PC's multi-display support.
4.2 Network Connectivity
- Wired Connection: Plug an Ethernet cable into the RJ45 port for a stable and fast wired network connection.
- Wireless Connection (Wi-Fi 6): The Mini PC features built-in 802.11ax (Wi-Fi 6) for high-speed wireless internet. To connect, go to Windows Settings > Network & Internet > Wi-Fi, select your network, and enter the password.
- Bluetooth 5.2: Connect wireless devices such as headsets, mice, or keyboards via Bluetooth 5.2. Enable Bluetooth in Windows Settings > Bluetooth & devices, and pair your devices.
Image 4.3: Comparison chart illustrating the speed, higher speed, and lower latency benefits of Wi-Fi 6 compared to Wi-Fi 5, as supported by the Bmax B9 Power Mini PC.
5. Maintenance
5.1 Cooling System
The Bmax B9 Power Mini PC incorporates a "Space Capsule Cooling System" to ensure optimal performance and longevity. This system includes:
- Enlarged double copper heat pipe
- Giant turbo smart fan
- Top cover cooling design
To maintain efficient cooling, ensure the ventilation openings on the Mini PC are not obstructed. Regularly clean any dust accumulation from the vents using compressed air.
Image 5.1: Exploded view of the Bmax B9 Power Mini PC's cooling system, showing the enlarged double copper heat pipe, giant turbo smart fan, and top cover cooling design.
Image 5.2: Diagram illustrating the airflow and components of the high-efficiency and low-noise cooling system, including the cooling fan and copper heat pipes.
5.2 System Recovery (Smart Recovery)
The Bmax B9 Power Mini PC includes a "Smart Recovery" feature to help you restore the Windows operating system to its factory settings in case of issues like OS crashes, slow performance, or incorrect upgrades. This process will erase all data on the system drive, so ensure you back up important files before proceeding.
To access Smart Recovery:
- Ensure the Mini PC is connected to a power source.
- During boot-up, you may be prompted to enter the Smart Recovery environment. Follow the on-screen instructions.
- Alternatively, you can press the "Clear CMOS Button" (a small pinhole button, usually on the rear) while the device is off, then power on, to potentially trigger recovery options. Refer to the on-screen prompts.
- Once in the Smart Recovery environment, select "Factory Reset" to restore the system. You may need to connect a USB mouse to navigate.
Image 5.3: Screenshot of the Bmax Smart Recovery interface, offering options for Factory Reset or Exit to Windows. It also provides instructions for navigation.
Image 5.4: Another view of the Smart Recovery system, emphasizing its ability to quickly recover the Windows system to factory settings.
6. Troubleshooting
6.1 No Display Output
- Ensure the monitor is powered on and correctly connected to the Mini PC's HDMI, DP, or Type-C port.
- Try a different display cable or port.
- Verify the monitor's input source is set correctly (e.g., HDMI 1, DisplayPort).
- Restart the Mini PC.
6.2 Keyboard/Mouse Not Working
- Ensure USB devices are firmly plugged into the USB ports. Try different USB ports (USB 3.2 or USB 2.0).
- For wireless keyboard/mouse, ensure the USB dongle is connected and the devices have fresh batteries.
- If using Bluetooth devices, ensure Bluetooth is enabled in Windows and the devices are properly paired.
- Restart the Mini PC. If you cannot use the mouse/keyboard, perform a hard shutdown by holding the power button for 5-10 seconds.
- If the issue persists during initial setup, try a basic wired USB keyboard and mouse to complete the setup process.
6.3 System Slow or Unresponsive
- Check for excessive background processes in Task Manager (Ctrl+Shift+Esc).
- Ensure sufficient free space on the NVMe SSD.
- Run a virus/malware scan.
- Update Windows and device drivers.
- Consider using the Smart Recovery feature to restore the system to factory settings (see Section 5.2).
7. Specifications
| Feature | Specification |
|---|---|
| Processor | Intel Core i9-12900HK (up to 5.0GHz, 14 Cores/20 Threads) |
| Graphics | Intel Iris Xe Graphics (Integrated) |
| RAM | 24GB LPDDR5 |
| Storage | 1TB NVMe SSD |
| Video Output | 1x HDMI 2.1 (4K@60Hz), 1x DisplayPort (DP 1.4a), 1x Type-C (full features, 4K@60Hz) - Triple Display Support |
| Wireless Connectivity | Wi-Fi 6 (802.11ax), Bluetooth 5.2 |
| Wired Connectivity | 1x RJ45 Gigabit Ethernet |
| USB Ports | 2x USB 3.2, 2x USB 2.0 |
| Audio | 1x 3.5mm Stereo Headset Jack |
| Operating System | Windows 11 |
| Dimensions | Approx. 10.51 x 6.14 x 2.91 inches (Package Dimensions) |
| Weight | Approx. 1.65 pounds (Item Weight) |
Image 7.1: Detailed specifications of the Intel Core i9-12900HK processor, highlighting its 14 cores, 20 threads, Intel 7 lithography, 24MB Intel Smart Cache, and 5.00GHz Max Turbo Frequency.
Image 7.2: Performance comparison chart for the 12th Gen Intel Core i9-12900HK Processor, showing its PassMark Becnmark Score and improvement over previous generations.
Image 7.3: Overview of key features including Intel Core i9-12900HK, Intel Iris Xe Graphics, 24GB LPDDR5, 1TB NVMe SSD, Space Capsule Cooling System, DP/HDMI/Type-C display interfaces, WiFi 6, Bluetooth 5.2, USB ports, 4K/60Hz support, Linux support, and pre-installed Windows 11.
8. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or contact Bmax customer support through their official website or the retailer where you purchased the product. Please have your product model number (B9 Power) and serial number ready when contacting support.
