Features: Expand your desktops USB capabilities with the USB2.0 9 Pin Expansion HUB, enhances connection and efficiency by supporting multiple device connection. This hub ensures stable data transmission and strong compatibility, featuring a 15pin power to address power insufficiencies. For desktop users such as gamers, designers, and programmers who require additional USB port for their devices. Perfectly for various setting including home office, gaming meeting the demands of multiple devices connection. The HC427D model solves the issue of insufficient 9 pin interfaces in desktop PC, providing multiple 9 pin port while ensuring safe installation to prevent short circuits. Specifications: Item：HC427D 9Pin USB Splitter For Motherboards USB 9Pin Interfaced Header Splitter Optional Type: 1 to 2/ 1 to 4 Splitter Cable Length:about30cm/11.8in Board Size：about 2.5x5cm/0.98x1.97in Package Includes: 1PC 9Pin USB Splitter note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.