Feature: Made of high-quality wiring, it's durable. One side connects to motherboard 19pin or USB port, the other side splits to 1x 19pin + 1x Type-E. Campact design, portable size, easy and convenient to carry and use. Specification Product name: USB 3.0 HUB Type: USB 19 Pin Header Interface: 19-pin + Type-E interface Support System: Windows/Linux/MAC OS. Style: A / B Material: PC+Metal colour: As shown<br><br>Package Contents: 1 x Motherboard USB 19pin Header Connector 2 x cables(19pin Cable) / 1 x Motherboard USB 19pin Header Connector 2 x cables(USB3.0 Cable) 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.