Spec:
Item Type: Gaming Motherboard
Material: Printed Circuit Board
Model: SOYO B550M
Built-in Battery: CR2032 Battery (built-in Battery)
Battery Capacity: 240mAh
Plate Type: M-ATX
Chipset: for AMD B550 Chip
Cpu Support: Support for AMD Am4 Socket Apu and for AMD Ryzen Processor
Memory Support: Support Dual-channel DDR4 Memory (XMP3800)
Network Card Chip: for Realtek RTL8111 Gigabit Network Card
Integrated Graphics: CPU Built-in Display Chip (APU Only, Ryzen Has No Display Chip)
Extended Support:
Disk Interface: 4 X SATAIII Interface; 1 x M.2 Interface (SATAIII/PCI-E Standard)
Graphics Card Slots: 2 PCI-E Graphics Card Slots
Other Slots: 1 PCI-E X1 Slot
I/O Interface:
PS/2 Interface: 1 Keyboard and Mouse Universal
Usb Interface: 2 X USB3.0 Interface; 4 X USB2.0 Interface
Audio Interface: 6-Channel Audio
Video Interface: VGA, High-Definition Multimedia Interface
Extension Pins: 4 USB2.0, 2 USB3.0
Other Parameters:
Power Interface: 24 Pin + 8 Pin
Power Supply Mode: 6 Phases
Features: Support Overclocking, PCIE 4.0 M.2 High-speed Interface, Graphics Card Slot, 2 DDR4 Memory Slots, Six-phase Power Supply
Does Not Boot
When I Press the Power to Start the Computer, the Fan and Q-LED Indicator/Q-CODE Have No Response. Please Follow the Instructions Below to Troubleshoot

packing list:
1 x Gaming Motherboard
1 x SATA Data Cable
1 x Baffle
1 x M.2 Set Screw (2Pcs)