Fangrui Product Details Computer Host Case Motherboard Extension Panel Cable . Port 1: Mainboard 9pin Hd Female Audio To 3.5mm Audio Mic/spk Output . Port 2/3: Mainboard Usb 3.019pin Female To 2-port Usb 3.0 Type A Female . Port4: Mainboard 9pin Usb 2.0 To Type-c Usb 2.0 Female . Port 5: Mainboard 9pin Usb 2.0 To 2-port Usb2.0 Type A Female. Port 6:mainboard Junper Power Sw Hdd Led Power Led +- To Power Switch With Power Led And Hdd Led . Cable Length 30cm Panel Size : 120mm X 32mm , Diagonal Screw Hole Position Distance :66mm Colour:as Shown Material:plastic+metal Package Contents: 1 X Front Panel Cable(due To Different Product Batches, The Appearance May Be Different, Which Does Not Affect Use.) 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.