5.25 inch Multi-Function USB 3.0 Hub CF TF M2 SD MS Card Reader CD-ROM Front Panel Media Dashboard SATA eSATA Audio Headphone Mic

The front panel media dashboard is made of durable ABS material and etched on surface. It is stable with high speed and safety. It is anti-rust and hard to be scrapped 2 USB3.0 HUB (HOST), transfer speed up to 5.0Gbps, downward compatible with USB2.0 and USB1.1 built-in PCI-E interface (no need to purchase the USB3.0 PCI-E card) , as long as your motherboard has PCI-E interface will be able to your computer in one step to upgrade to USB 3.0