Fangrui Product Details Supports The Usb2.0 System And Requires A Motherboard Or Expansion Card With A 9-pin Socket.chassis With E-type Cables. Can Convert Motherboard Usb2.09pin To Type-c Front Type-e20pin. This Usb2.0 Female To E-type Adapter Is Convenient To Use And Does Not Require Any Making It Easy To Carry. Material: This Usb2.0 To E-type Adapter Is Made Of High-quality Metal And Plastic, Ensuring A Long Service Life. Due To 9pin Being At Usb2.0 Speed, Only Usb2.0 Speed Is Transferred Out, And The Speed Cannot Be Increased Item: Usb2.0 9pin Male To Type-e 20pin Female Adapter Size: 24x13mm/0.94x0.51inch Type:connectors Colour:as Shown Material:plastic Package Contents: 5 * Type E Header Adapter 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.