8 Ports USB 3.0 Hub 5.25' Front Panel Internal CD-ROM Bay Bracket, 8 x USB 3.0 Type A Female to Motherboard USB 20 pin Hub Splitter Adapter, USB.

8 Port 5.25 inch internal USB3.0 front panel USB motherboard 20pin to 8 x USB 3.0 Hub USB 3.0 20pin header on motherboard is needed Data transfer speed up to 5Gbps Extra SATA 15pin for high power devices Metal case