Kingwin 4 USB 3.0 Port Hub Front Panel for 3.5" Bay (KW35-4U3) LED Indicators Backward compatible with USB 2.0/USB 1.0/USB 1.1 Connect up to 4 USB 3.0 devices Fit any 3.5" computer case front bay Four front accessible USB type-A ports Super Speed USB 3.0 supports up to 5 Gbps of bandwidth