TRENDnet
TRENDnet 4-Port USB 3.1 Sharing Switch, TK-U404, 4 x USB 3.1 for Computers, 4 x USB 3.1 for Devices, Flash Drive Sharing, Scanners, Printers, Mouse, Keyboard, Windows & Mac Compatible : Electronics
4-Port USB to Serial RS232 Hub
4 Computer 4-Port USB 3.1 Sharing Switch – USB Switch
USB to Parallel 1284 Converter - TRENDnet TU-P1284
Switch Trendnet TK-U404 USB Nero
4-Port USB-C Mini Hub - TRENDnet TUC-H4E
USB to Parallel 1284 Converter - TRENDnet TU-P1284
KVM Extension Kit - TRENDnet TK-EX4
TRENDnet's Multi-Computer 4-Port USB 3.1 Sharing Switches each feature a switchable 4-port USB 3.1 hub that you can share between multiple computers. These USB switches are easy to install – simply plug in your mouse, keyboard, flash drives, or scanners, and then share those devices with multiple computers. The 4-port USB 3.1 share switches support a wide variety of USB peripherals with USB 3.0, 2.0, and 1.1 backwards compatibility.
TRENDnet TK-U404 4 Computer 4-Port USB 3.1 Sharing Switch