Input: 4 USB3.0/2.0 ports. 1 X Switcher. Output: 4 USB3.0/2.0 ports. Accessories: USB3.0/2.0 A to A data cable 1.5m/4.92ft 4pcs. 2.4GHz wireless devices, such as WiFi, wireless keyboard and mouse adapters, may not work stably when they are close to USB 3.0 devices or hubs.
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