Features: The Printer Scanner Motherboard delivers efficient control over multiple printing modes and scanning functions, ensuring outputs for professional printing and scanning projects. Featuring standardized interfaces, labeled ports, this driver board simplifies installation while offering superior heat resistance and capabilities Ideal for enthusiasts, electronics educators, and seeking to upgraded or customize printers and scanners with user friendly hardware. Perfectly suited for academic labs, maker workshops, or home based prototyping setups where seamless integration and robust electronic control are critical for creative or educational applications. Designed to withstand intensive workloads, its industrial grade components ensuring long durability, making for advanced printing systems and electronic engineering experiments. Specifications: Component:Printed Circuit Board Size:Approx.12.5x8.2cm/4.92x3.22inch Package Includes: 1Pc Expansion Board note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.