USB 3.0 Internal Header to USB 3.1/3.2 Type C Front Type E Adapter USB3.0 19P/20P to TYPE-E Converter For Computer Motherboard
This adapter converts a USB Type C connector to a USB 3.0 IDC 19-pin header on the motherboard. 
Feature:
1. Support motherboards with USB 3.0/3.1 (19-pin) ports
2. USB 3.0 internal 19-pin connect to USB3.1/3.2 internal USB TYPE-C 20-pin adapter
3. Internal 20-pin (Key A) interface support (Gen2-gen1), USB 3.0 USB 2.0 and USB 1.1 devices
4. No need to install drivers 
5. Vertical mount and small size to fit most applications. 
Specification:
Color: Black
Transmission speed: USB 3.0 Gen up to 10Gbps (depending on the transmission speed of the host)
Product interface: USB 3.0 19-pin USB 3.1 TYPE-E 
Product function: convert 19-pin motherboard or 19-pin expansion card to TYPE-E interface
Product size: 35X30X10mm
Note:
Please allow 1-2 cm measuring deviation due to manual measurement.