Features: 1. 2 port usb 3.0 hub with port Backward compatible with USB2.0, USB 1.1/USB 1.0 2. Connect to USB3.0, USB3.1 Type-C devices, Earphone + Mic. 3. Fit any 3.5inch computer case front bay 4. SuperSpeed USB 3.1 Gen2 TYPE-C supports up to 10 Gbps of bandwidth 5. Support variety of USB devices including scanners, printers, digital cameras, camcorders, speakers, mice, keyboards, external drives, MP3 players and more. Description Wire length: 60CM Product Interface: 1Port USB3.1 TYPE-C + 2 Port USB3.0 + Earphone Jack + Mic; Input Interface: TYPE-E, USB3.0 19Pin, HD-Audio Interface Rate: 10Gbps, 5Gbps Support System: WINXP/7/8/10/2003//Linux Mounting Options: 3.5 inch Floppy Disk Bay Hardware requirements: With One USB3.0 19Pin interface, One HD-Audio interface and One TYPE-E interface boards or adapters, with a 3.5-inch floppy drive chassis. Material: plastic+metal colour: black Package Contents: 1 x USB Front Panel Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.