1. Innovative design, directly converts PCIE 1x to USB3.0 interface, reducing intermediate transmission links, reducing costs, reducing signal attenuation, and making it more stable for long-term continuous operation. 2. Upgraded and compatible with high-definition display interface, convenient and practical 3. Supports Core 6 and 7 generation CPUs, LGA1151 is easy to use, low cost, low investment, efficient mining 4. This product is made of high-quality materials, durable and has a long service life. Stable to use. 5. Expand 12 USB3.0 ports, plug and play, convenient and worry-free Product name: B250C motherboard set Product model: B250 BTC 12P processor: Supports all processors LGA 1151 series chipset: Using Intel B250 high-speed chipset Memory: 2*DDR4 DIMM memory slot, supports 2133/2400/2600MHz memory, supports up to 16GB Display chip: Integrated HD Graphics core graphics card Display output: Compatible interface: 12*USB3.0 0 to PCI-E16X Network: 1*RTL8111F Gigabit Ethernet chip storage: 4*SATA interface, 1*MSATA input and output interface: 2*USB3.0 interface 4*USB2.0 interface 1*compatible interface 1*VGA interface 1*RJ45 Gigabit network interface 1*PS/2 interface Built-in I/O interface: 1*USB3.0 pin 2*USB2.0pin1* pin1*F- PANEL front panel function buttons and indicator light pins Product size: 23 x 18.5cm Color: black Material: PCB+metal Packaging content: 1 x B250C motherboard 1 x SATA cable 1 x switch cable Note: Due to different production batches, the appearance will be slightly different, which does not affect the use. Only the above packaging content does not include other products. Note: Light and different monitors may cause the color of the item to be slightly different from the actual item. The measurement allowance is +/- 1-3 cm.