Motherboard USB 2.0 9-pin Header 1 to 2 Extension Hub Splitter Adapter Converter New The USB shielded cable helps reduce interference, improving the stability and reliability of USB signal transmission. Interference prevention: The shielded cable design helps filter electromagnetic interference, resulting in more stable and reliable digital signal transmission between USB devices. Device protection: The shielding helps protect USB devices from external electromagnetic interference that may cause performance issues. Improved transmission performance: Shielded cables help minimize noise, supporting more consistent data transfer rates. USB devices with shielded cables offer enhanced performance for users seeking reliable and stable USB connections. Specifications: Main board USB 9-pin expansion cable, 1 to 2 port Length: 15cm Package Includes: 1 x USB 9-pin Female to Dual 9-pin Male 1 to 2 Expander Cable Note: Please allow 01 cm error due to manual measurement. Due to differences in monitor displays, the image may not reflect the actual color of the item. Thank you!