This low profile slotblech by Delock is most suitable for installation into a PC slot of a mini PC and expands your system by two external USB 3.0-A ports. Thus you can connect different USB 3.0 devices, like e.g. external enclosure, Card reader, memory etc. Since the USB 3.0-A interface is compatible to its forerunners USB 2.0 and USB 1.1, you can still use your existing USB devices. Specification • Connector: internal 1 x 19 pin USB 3.0 pin header female external 2 x USB 3.0-A female • Cable gauge: 30 AWG data line 28 AWG power line • Current output: max. 900 mA per each USB port • Voltage: 5 V • Data transfer rate up to: Super-Speed 5 Gb/s, High-Speed 480 Mb/s, Full-Speed 12 Mb/s, Low-Speed 1.5 Mb/s • Downwards compatible to USB 2.0 and USB 1.1 • Abwärtskompatibel zu USB 2.0 und USB 1.1 • Cable length: ca. 40 cm (without connector) System requirement • PC with a free slot • Mainboard with a free 19 pin USB 3.0 pin header connector Note: For operation of two devices at the same time, which require more than 900 mA for each device, you may need to connect an additional power supply for the connected device. Package content • Slot bracket Package • Delock poly bag