1Convert an unused 3.5'' floppy drive space into 4 USB 2.0 interface 2Plug and play, don't need the power supply 34 USB 2.0 plugs enable 4 devices fast charging and high speed transferring simultaneously, convenient and efficient, effectively save your time 4Sturdy metal construction endures wear and tear, ensuring long-term use 5This front panel works with mainboard or riser card with USB2.0 9 pin interface and a mainframe with a vacant 3.5'' floppy driveDescription:It is a multi-functional front panel with 4 USB2.0 interfaces. It ensures high speed charging which effectively save your time and high speed data transmission rate between computer and USB devices without data damage.Transfer videos, music, photos, and data files between USB devices and your computer at blazing fast speed.Features:1. Convert an unused 3.5" floppy drive space into 4 USB 2.0 interface.2. Plug and play, don't need the power supply.3.4 USB 2.0 plugs enable 4 devices fast charging and high speed transferring simultaneously, convenient and efficient, effectively save your time.4. Sturdy metal construction endures wear and tear, ensuring long-term use.5. This front panel works with mainboard or riser card with USB2.0 9 pin interface and a mainframe with a vacant 3.5'' floppy drive.Specification:Material: MetalModel: FFD4USB-F01Color: BlackSize: Approx. 10 * 9.5 * 2.5cm / 3.9 * 3.7 * 1.0inCable Length: Approx. 60cm / 23.6inWeight: Approx. 155gPackage List:1 * Floppy Front Panel1 * 9PIN-9PIN Cable4 * ScrewNote: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.