1. Introduction
Thank you for choosing the JGINYUE B450M PLUS ARGB Motherboard. This manual provides detailed instructions for installing, configuring, and maintaining your motherboard to ensure optimal performance and stability for your desktop PC build. The B450M PLUS ARGB is designed to support AMD Ryzen 2000-5000 series processors, offering robust performance with features like XMP 4000MHz memory support, PCIe M.2 NVMe storage, and customizable ARGB lighting.

2. Specifications
Below are the detailed technical specifications for the JGINYUE B450M PLUS ARGB Motherboard:
| Feature | Specification |
|---|---|
| Brand | JGINYUE |
| Model | B450M PLUS ARGB |
| Chipset | AMD B450 |
| Socket Type | AM4 |
| CPU Compatibility | AMD Ryzen 2000/3000/4000/5000 Series Processors (R3, R5, etc.) |
| Memory Type | DDR4 |
| Memory Slots | 2 x DIMM |
| Max RAM Capacity | 64 GB |
| Memory Frequency | 2133/2400/2666/3000/3200/3600/4000MHz (XMP Support) |
| Memory Channel | Double |
| SATA Ports | 4 x SATA 3.0 (6Gb/s) |
| M.2 Slots | 2 x M.2 (PCIe 3.0 x4 NVMe/SATA3.0 auto-switch) |
| RAID Supported | Yes |
| PCIe x16 Slots | 1 x PCIe 3.0 x16 |
| PCIe x1 Slots | 1 x PCIe 3.0 x1 |
| Back I/O Ports | 2 x PS/2, 4 x USB 2.0, 2 x USB 3.0, 1 x HDMI 1.4, 1 x DisplayPort, 1 x RJ45, 3 x Audio Jacks (5.1 Channel), 1 x COM Port, 1 x Function Button |
| Onboard LAN | 1x RJ45 (Realtek RTL8111H Gigabit LAN) |
| Audio Channels | 5.1 (Realtek ALC897) |
| Power Connectors | 1 x 24-pin ATX, 1 x 8-pin ATX 12V |
| Fan Headers | 1 x CPU_FAN, 2 x SYS_FAN |
| RGB Headers | 2 x 5V 3-pin ARGB |
| Form Factor | M-ATX (245mm x 200mm) |
| Special Features | RGB, Cooling Armor |
| Quality Certification | CE, ROHS |
3. Package Contents
Upon opening the package, please verify that all items are present and in good condition. Standard package contents typically include:
- JGINYUE B450M PLUS ARGB Motherboard
- I/O Shield
- SATA Data Cables
- User Manual (this document)
- Driver CD/USB (for essential drivers)
If any items are missing or damaged, please contact your retailer.
4. Setup and Installation
4.1. Pre-installation Checklist
- Ensure you have a compatible CPU (AMD Ryzen 2000-5000 series) and DDR4 RAM.
- Prepare your PC case, power supply, storage devices, and graphics card.
- Work on a clean, static-free surface. Use an anti-static wrist strap if available.
- Unplug the power cord from the wall outlet before installing or removing any components.
4.2. Motherboard Layout

4.3. CPU Installation
- Locate the AM4 socket on the motherboard.
- Lift the CPU retention lever.
- Align the golden triangle on the CPU with the triangle on the socket. Gently place the CPU into the socket without forcing it.
- Lower the retention lever to secure the CPU.
- Install your CPU cooler according to its manufacturer's instructions.
4.4. RAM Installation
- Locate the two DDR4 DIMM slots.
- Open the clips at both ends of the memory slot.
- Align the notch on the DDR4 memory module with the key in the DIMM slot.
- Press down firmly on both ends of the memory module until the clips snap into place.
- For dual-channel performance, install memory modules in both slots.
4.5. M.2 NVMe SSD Installation
- Locate the two M.2 slots on the motherboard.
- Remove the M.2 standoff screw.
- Insert the M.2 SSD into the slot at a 30-degree angle.
- Gently push down the SSD and secure it with the standoff screw.
- The motherboard supports both NVMe (PCIe 3.0 x4) and SATA M.2 SSDs.
4.6. SATA Device Installation
- Connect one end of the SATA data cable to a SATA 3.0 port on the motherboard.
- Connect the other end of the SATA data cable to your SATA HDD/SSD.
- Connect a SATA power cable from your power supply to the SATA device.
4.7. PCIe Card Installation (Graphics Card, etc.)
- Locate the PCIe 3.0 x16 slot for your graphics card.
- Remove the corresponding slot cover from your PC case.
- Align your graphics card with the PCIe slot and press down firmly until it is seated correctly.
- Secure the card to the case with a screw.
- Connect PCIe power cables from your power supply to the graphics card if required.
- For other expansion cards, use the PCIe 3.0 x1 slot.
4.8. Power Connections
- Connect the 24-pin ATX power connector from your power supply to the main power socket on the motherboard.
- Connect the 8-pin ATX 12V power connector from your power supply to the CPU power socket.
4.9. Front Panel Connections
Connect the cables from your PC case's front panel (Power Button, Reset Button, HDD LED, Power LED, Front USB, Front Audio) to the corresponding headers on the motherboard (F_PANEL, F_AUDIO, F_USB2.0, F_USB3.0). Refer to the motherboard layout diagram for exact locations.
4.10. Rear I/O Connections

Connect your peripherals to the rear I/O ports:
- PS/2 Ports: For legacy keyboard and mouse.
- USB Ports: Connect USB devices to the available USB 2.0 (black) and USB 3.0 (blue) ports.
- Video Output: Connect your monitor to the HDMI or DisplayPort.
- LAN Port: Connect an Ethernet cable for network access.
- Audio Jacks: Connect speakers, headphones, or microphones to the 5.1 channel audio jacks.
4.11. ARGB Connections
Connect your 5V 3-pin Addressable RGB (ARGB) devices (fans, LED strips) to the two 5V ARGB headers on the motherboard. Ensure correct pin alignment to avoid damage.
4.12. WiFi Module Installation (Optional)
If you plan to use a WiFi module, install it into the dedicated WiFi M.2 slot on the motherboard. Ensure the module is compatible and secure it with the provided screw.
5. Operating Instructions
5.1. First Boot and BIOS Access
- After assembling all components, connect your monitor, keyboard, and mouse.
- Connect the power cord to your power supply and turn on the power switch.
- Press the power button on your PC case.
- During the Power-On Self-Test (POST), repeatedly press the 'DEL' key (or 'F2' depending on BIOS version) to enter the BIOS/UEFI setup utility.
5.2. BIOS/UEFI Settings
- Set Date and Time: Ensure the system date and time are correct.
- Boot Order: Configure the boot order to prioritize your operating system drive (e.g., M.2 NVMe SSD or SATA SSD/HDD).
- XMP Profile: To achieve advertised memory speeds (up to 4000MHz), enable the XMP (Extreme Memory Profile) in the BIOS. Navigate to the memory settings and select the appropriate XMP profile.
- RAID Configuration: If you are setting up a RAID array, configure it in the BIOS before installing the operating system.
- Save and Exit: After making changes, save your settings and exit the BIOS. The system will restart.
5.3. Operating System and Driver Installation
- Install your preferred operating system (e.g., Windows, Linux) from a bootable USB drive or DVD.
- Once the operating system is installed, install the necessary drivers. You can find drivers on the included driver CD/USB or download the latest versions from the JGINYUE official website. Essential drivers include:
- Chipset Drivers
- LAN Driver (Realtek RTL8111H)
- Audio Driver (Realtek ALC897)
- Graphics Card Driver (from your GPU manufacturer)
- Install any utility software for ARGB lighting control if provided by JGINYUE or compatible third-party software.
6. Maintenance
6.1. Cleaning
- Regularly clean your PC case and motherboard to prevent dust buildup, which can lead to overheating and component failure.
- Use compressed air to blow dust out of heatsinks, fans, and slots.
- Ensure the system is powered off and unplugged before cleaning.
6.2. BIOS Updates
- Periodically check the JGINYUE official website for BIOS updates. Updates can improve stability, add new features, or enhance compatibility.
- Follow the instructions provided by JGINYUE carefully when updating the BIOS. Incorrect procedures can damage the motherboard.
7. Troubleshooting
If you encounter issues with your motherboard, refer to the following common troubleshooting steps:
- No Power: Ensure all power cables (24-pin ATX, 8-pin ATX 12V, PCIe power for GPU) are securely connected. Check power supply functionality.
- No Display: Verify that your monitor is connected to the graphics card (or motherboard if using an APU with integrated graphics) and powered on. Reseat the graphics card and RAM modules.
- System Instability/Crashes: Check RAM seating and run memory diagnostic tools. Ensure CPU cooler is properly installed and making good contact. Update drivers and BIOS.
- Boot Issues: Verify boot order in BIOS. Check if the operating system drive is detected. Reinstall OS if necessary.
- Peripheral Not Detected: Ensure USB devices are properly connected. Check device manager for driver issues.
- ARGB Not Working: Verify ARGB cables are correctly connected to the 5V 3-pin headers. Check software control settings.
For more complex issues, consult the JGINYUE support website or contact their technical support.
8. User Tips
Based on general best practices for motherboard usage, consider the following tips:
- Always install the latest chipset drivers from AMD's website for optimal performance and compatibility.
- When installing RAM, ensure modules are fully seated to avoid boot issues. A click sound usually indicates proper seating.
- For M.2 SSDs, ensure the correct slot is used if you have both NVMe and SATA M.2 drives, as some slots may share bandwidth with SATA ports.
- Proper cable management within your PC case can improve airflow and system cooling.
- Regularly back up your important data.
9. Warranty and Support
The JGINYUE B450M PLUS ARGB Motherboard comes with a manufacturer's warranty. Please refer to the warranty card included with your product or visit the official JGINYUE website for detailed warranty terms and conditions.
For technical assistance, driver downloads, or further support, please visit the JGINYUE official support website or contact their customer service department. Keep your purchase receipt and product serial number handy when seeking support.




