For ASROCK H97 Pro4 System Board LGA1150 DDR3 32G HDMI VGA HDMI ATX Motherboard
2 x USB 2.0 pin headers (supports 4 USB 2.0 ports) (supports ESD protection (ASRock full protection)). - 1 x USB 3.1 Gen1 header (supports 2 USB 3.1 Gen1 ports) (supports ESD protection (ASRock full protection)).