1. Introduction
The BMAX B2 Plus is a compact and powerful Mini PC designed for various computing needs, from business applications to home entertainment. Featuring an Intel Celeron J4125 processor, 8GB of RAM, and a 256GB SSD, it delivers efficient performance in a small form factor. This manual provides essential information to help you get the most out of your device.
2. Package Contents
Please check the box for the following items:
- 1 x BMAX B2 Plus Mini PC
- 1 x Power Adapter (US Plug)
- 1 x User Guide
- 1 x HDMI Cable
- 1 x Mounting Bracket

3. Setup Guide
3.1 Connecting Peripherals
Before powering on your Mini PC, connect all necessary peripherals:
- Display: Connect your monitor, TV, or projector using the HDMI ports or the Type-C port. The B2 Plus supports up to three independent displays for multi-tasking.
- Keyboard & Mouse: Connect your USB keyboard and mouse to the available USB ports.
- Network: For a wired connection, plug an Ethernet cable into the RJ45 port. For wireless, ensure your Wi-Fi network is available.
- Audio: Connect speakers or headphones to the 3.5mm headset jack if desired. The Mini PC also features built-in two-channel speakers.
- Power: Connect the power adapter to the 'Power In' port on the Mini PC and then to a power outlet.

3.2 Initial Power On
Press the Power Button located on the front panel. The system will boot into Windows 10. Follow the on-screen instructions for initial setup, including language, region, and network configuration.

4. Operating Your Mini PC
4.1 Operating System
The BMAX B2 Plus comes pre-installed with Windows 10, offering a familiar and versatile computing environment. Ensure you keep your operating system updated for optimal performance and security.
4.2 Display and Graphics
Equipped with Intel 9th Gen UHD Graphics 600, the Mini PC supports fluent playback of 4K/60fps UHD videos. It can drive up to three independent displays simultaneously via its HDMI and Type-C outputs, enhancing productivity for multi-tasking.

4.3 Storage and Memory
The B2 Plus features 8GB of LPDDR4 RAM for smooth multitasking and a 256GB SSD for fast boot times and application loading. It supports dual M.2 SSD slots (M.2_SATA_2280 x1, M.2_NVMe_2280 x1) for additional storage capacity and flexibility, allowing for data transfer speeds up to 10Gbit/s.

4.4 Connectivity
The Mini PC offers comprehensive connectivity options:
- Wireless: Dual-band Wi-Fi (2.4GHz/5GHz, 802.11 ac) and Bluetooth 5.0.
- Wired: 1000Mbps Ethernet (RJ45).
- USB Ports: Multiple USB ports, including USB 3.0 and USB 2.0.
- Video Output: Two HDMI ports and one Type-C port.
- Card Reader: Micro SD Card Reader.

5. Maintenance
5.1 Cooling System
The BMAX B2 Plus is equipped with a high-performance cooling fan to maintain optimal operating temperatures. Ensure the ventilation holes on the device are not obstructed to allow for proper airflow.
5.2 General Care
- Keep the device in a clean, dust-free environment.
- Avoid exposing the Mini PC to extreme temperatures or humidity.
- Clean the exterior with a soft, dry cloth. Do not use liquid cleaners directly on the device.
6. Troubleshooting
6.1 Common Issues
- No Power: Ensure the power adapter is securely connected to both the Mini PC and a working power outlet.
- No Display: Check HDMI/Type-C cable connections to the monitor and Mini PC. Try a different port or cable if available. Ensure the monitor is powered on and set to the correct input source.
- No Internet Connection: For wired connections, check the Ethernet cable. For Wi-Fi, ensure the network is available and the password is correct. Restart your router if necessary.
- Slow Performance: Close unnecessary applications. Check for background updates. Ensure adequate ventilation.
6.2 Clear CMOS
If you encounter persistent boot issues or system instability, you may need to clear the CMOS. Locate the 'Clear CMOS' button (refer to the port layout diagram) and press it with a thin, non-conductive object while the device is powered off and unplugged. This will reset BIOS settings to default.
7. Specifications
| Feature | Specification |
|---|---|
| Model | BMAX B2 Plus Mini PC |
| Operating System | Windows 10 |
| CPU | Intel Celeron J4125 (2.00GHz Quad Core) |
| GPU | Intel UHD Graphics 600 (Supports 4K 60Hz) |
| Memory Capacity | 8GB LPDDR4 |
| Hard Drive Type | SSD (256GB) |
| Solid State Disk Support | M.2_SATA_2280 x1, M.2_NVMe_2280 x1 |
| WLAN | WiFi 802.11 ac (Dual Band) |
| Bluetooth | Bluetooth 5.0 |
| Ports | HDMI x2, USB 3.0 x2, USB 2.0 x2, Type-C x1, RJ45 Ethernet, 3.5mm Headset Jack, Micro SD Card Slot |
| Video Memory Capacity | 256MB |
| Cooling System Type | High performance cooling fan |
| Body Material | Metal |
| Power | 12V / 2A |
| Language Support | Multiple Languages |
| Package | Yes |
| Use | For Business |
8. Warranty and Support
The BMAX B2 Plus Mini PC comes with a 1-Year Warranty. For any issues or support, please refer to the contact information provided in your purchase documentation or the official BMAX website. The product also supports return and replacement services as per seller policy.
9. User Tips
- Optimal Placement: Place your Mini PC in a well-ventilated area to ensure efficient cooling and prevent overheating.
- Regular Updates: Keep your Windows 10 operating system and drivers updated to ensure the best performance and security.
- External Storage: Utilize the Micro SD card slot or external USB drives for additional storage if needed, especially for large media files.
- Multi-Monitor Setup: Take advantage of the dual HDMI and Type-C outputs to connect multiple displays for an expanded workspace.
- Backup Data: Regularly back up important data to an external drive or cloud storage to prevent data loss.





