Description: It is a multi-functional front panel with 2 USB2.0 interface, one mic and one audio plug. It ensures high speed data transmission rate between computer and USB devices without data damage and save time. It also provides mic and audio plug which let you use your earphone and microphone conveniently. Features: 1. Convert an unused 3.5" floppy drive space into 2 USB 2.0 interface and 1 HD audio interface/1 microphone interface. 2. Plug and play, don't need the power supply. 3. Dual USB 2.0 plugs enable two devices fast charging and high speed transferring simultaneously, convenient and efficient, effectively save your time. 4. It also provides mic and audio plug which let you use your earphone and microphone conveniently. 5. Sturdy metal construction endures wear and tear, ensuring long-term use. 6. This front panel works with mainboard or riser card with 9 pin interface and supports HD-AUDIO and a mainframe with a vacant floppy drive. Specification: Material: Metal Model: FFD2U2A-N02 Color: Black Size: Approx. 10 * 9.5 * 2.5cm / 3.9 * 3.7 * 1.0in Cable Length: Approx. 60cm / 23.6in Weight: Approx. 171g Package List: 1 * Floppy Front Panel 1 * 9PIN-9PIN Cable 1 * 9PIN-9PIN Audio Cable 5 * Screw . Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.