The A520M motherboard has been upgraded to a bios compatible with the Ryzen 5 4650G CPU processor

AMD Ryzen 5 Pro 4650G CPU Parameters[New CPU but without cooler]

Applicable Type: DesktopCPU Family: AMD Ryzen 5 4000Manufacturing process: 7 nanometersCPU Architecture: Zen 2PCI Express version: PCIe 3.0Performance parametersCPU frequency: 3.7GHzDynamic acceleration frequency: 4.2GHzNumber of cores: 6 coresNumber of threads: 12 threadsL1 cache: 384KBL2 cache: 3MBL3 cache: 8MBThermal Design Power (TDP): 65Wmemory parametersMemory Type: DDR4 3200MHzMaximum number of memory channels: 2Graphics card parametersIntegrated Graphics: AMD Radeon GraphicsGraphics card basic frequency: 1900MHzOther features of graphics card: Number of graphics card cores: 7Socket Type: Socket AM4

SY-Dragon A520M Parameters

Basic Specifications*Board type: M-ATX*Chipset: AMD A520 chip*CPU support: Support AMD AM4 socket APU and AMD Ryzen processor*Memory support: Support dual-channel DDR4 memory*Network card chip: Realtek RTL8111 Gigabit network card*Integrated graphics: CPU built-in display chip (APU only, Ryzen has no display chip)Extended Support*Disk interface: 4x SATAIII interface; 1x M.2 interface (SATAIII/PCI-E standard)* Graphics slot: 1 PCI-E graphics slot*Other slots: 1 PCI-E X1 slot; 1 M.2 slotI/O Interface*PS/2 interface: 1 mouse and keyboard universal*USB interface: 2x USB3.0 interface; 4x USB2.0 interface*Audio interface: 6-channel audio*Video interface: VGA, HDMI-compatible*Extension pins: 4 USB2.0, 2 USB3.1Other Parameters*Power interface: 24 pin + 8 pin*Power supply mode: 6 phases*Features: High-speed M.2 interface, graphics card slot, 2 DDR4 memory slots, six-phase power supply*Motherboard accessories: manual, SATA data cable, baffle