For Customs duties problem , pls make sure you can solve the customs clearance problems by yourself, if you can't solve it, we don't advise you to buy goods in our store. We are not responsible for customs duties. Thanks for your kindly understanding！

AMD B550M motherboard will upgrade the B4.0G IOS that supports Ryzen 3000/4000/5000 series （3600/4600/4650G/5600G/5600X CPU processors） before the package is sent from the warehouse

If you need to upgrade, you can contact customer service, or download the latest BIOS from this website:https://www.soyocn.net/2020/1030/2795.html

The CR2032 battery in motherboard photos will be removed before shipping, as battery is forbidden at CN post and custom

AMD Ryzen 5 5600 Parameters[New But Without Cooler]

Model: Ryzen 5 5600
Core: 6 cores
Threads: 12 threads
Core Type: Vermeer
Production process: 7nm
Interface type: Socket AM4(1331)
Frequency: 3.5-4.4GHz
L1 cache: 384K
L2 cache: 3M
L3 cache: 32M
Compatible motherboard: A520, B350, B450, B550, X370, X470, X570
Support channel mode: dual channel
Supported memory frequency: DDR4 3200MHz
Hyper-Threading Technology: Support Hyper-Threading Technology
64-bit processor: yes
Virtualization: Support Virtualization technology
TDP (thermal power design): 65W

SY-AMD B550M Parameters

Board Type: M-ATX
Chipset: AMD B550 chip
CPU Support: Supports AMD AM4 socket APU and AMD Ryzen processors
Memory Support: Support dual-channel DDR4 memory (XMP3800)
Network Card Chip: Realtek RTL8111 Gigabit network card
Integrated Graphics: CPU built-in graphics chip
Disk Interface: 4x SATAIII Interface; 1x M.2 interface (SATAIII/PCI-E standard)
Graphics Card Slot: 2 PCI-E graphics card slots
Other Slots: 1 PCI-E X1 slot
PS/2 Interface: 1 keyboard and mouse common
USB Interface: 2x USB3.0 interface; 4x USB2.0 interface
Audio Interface: 6 channel audio
Video Interface: VGA, HDMI
Expansion Pins: 4 USB2.0, 2 USB3.1
Power Connector: 24-pin + 8-pin
Power Supply Mode: 6 phase
Features: Support overclocking, PCIE 4.0 M.2 high-speed interface, graphics card slot, 2 DDR4 memory slots, six-phase power supply