Features: 1. Micro-ATX small board design. The CPU power supply part adopts 4-phase solid-state power supply design and is equipped with R56 ferrite inductor + ultra-low MOS. Each phase is powered by 2MOS to provide more pure current to the motherboard. 2. A55 motherboard adopts for AMD A55 chipset. For AMD full range of processors supporting FM1 interface. 3. The board provides two DDR3 dual channel memory slots and a set of independent solid state power modules. For expansion, the motherboard provides a PCI-E X16 graphics card slot and a PCI-E X1 slot. 4. There are 4 SATA2 interfaces on the hard disk. Provide 8 USB2.0 interfaces (4 need to be expanded), PS/2 mouse interface and PS/2 keyboard interface, and the video output interface provides VGA+DVI for the motherboard. 5. With network interface and multi-channel audio interface. Specifications: Integrated chip: sound card / network card Chip manufacturer: for AMD Main chipset: for AMD A55 Chipset: Adopt for AMD A55 chipset Audio chip: integrated 6-channel audio chip NIC chip: Onboard 100M NIC CPU platform: for AMD CPU type: for LianoA8/ A6/A4 CPU socket: Socket FM1 Amount of CPU supported: 1 Memory type: DDR3 Memory slot: 2xDDR3 DIMM Memory: Support dual channel DDR3 memory PCI-E slot: 1xPCI-EX16 graphics card slot, 1xPCI-EX1 slot SATA interface: 4xSATA II interface I/O interface: USB interface 4xUSB2.0 interface (backplane) External port: 1xVGA interface: 1x DVI interface PS/2 interface: PS/2 mouse, PS/2 keyboard interface Parallel port serial port: 4 serial ports Other interfaces: 1xRJ45 network interface Audio interface: 2*USB expansion interface Power socket: a 4-pin, a 24-pin power connector Power mode: four phases Package List: 1 * Motherboard 1 * Baffle 1 * SATA Cable Note: The color of the slot base plate may vary from batch to batch because the product is continuously optimized and upgraded. It does not affect the normal performance and function of the product. 1、Micro-ATX small board design. The CPU power supply part adopts 4-phase solid-state power supply design and is equipped with R56 ferrite inductor + ultra-low MOS. Each phase is powered by 2MOS to provide more pure current to the motherboard. 2、A55 motherboard adopts for AMD A55 chipset. For AMD full range of processors supporting FM1 interface. 3、The board provides two DDR3 dual channel memory slots and a set of independent solid state power modules. For expansion, the motherboard provides a PCI-E X16 graphics card slot and a PCI-E X1 slot. 4、There are 4 SATA2 interfaces on the hard disk. Provide 8 USB2.0 interfaces (4 need to be expanded), PS/2 mouse interface and PS/2 keyboard interface, and the video output interface provides VGA+DVI for the motherboard. 5、With network interface and multi-channel audio interface.