SilverStone SST ECU03 usb controller
Model No: SST-ECU03Power requirement: 5V via SATA 15-pin power connectorForm factor: Low profile - PCI-E 2.0 x2 (10Gbps)USB Ports: USB 3.1 Type A x 1, USB 3.1 Type C x 1, DFP with Rp 10K? and up to 5V 3AUSB 3.1 controller ASMedia ASM1142Transmitting Speed: USB 3.1 Gen2 (10Gbps), USB 3.1 Gen1/USB 3.0 (5Gbps), USB 2.0 (480Mbps), USB 1.1 (12Mbps)Operating system support: Windows 7 (32bit/64bit), 8/8.1/10(32bit/64bit Ubuntu,Linux,Mac OSPower Management: Support USB 3.1 and USB 2.0 link power managementCurrent protection: Support over current detection and protection
