1. Mounting adapter allows a 3.5inch internal device, 3.5inch HDD or 2.5inch SSD/HDD to fit into a 5.25inch PC drive bay. 2. Includes two USB 3.0 ports for SuperSpeed connectivity. 3. Application: Fit in PC 5.25inch bay. 4. USB Ports support data transfer rate 5 Gb/s (USB 3.0) and 480Mb/s (USB 2.0) max. 5. Drive support 3.5inch internal multi- function front panel,card reader, USB hub,fan speed controller etc. Type: 3.5 to 5.25 bracket Fit: 5.25 Drive Bay Interface Type: USB 3.0 colour:Black Material:ABS Package Contents: 8 x USB 3.0 Front Panel 8 x USB 20pin to 2 x USB 3.0 Type A female cable(The color of the USB cable is random, the specified color cannot be , the cable length is about 60cm) 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.