StarTech.com 4X4 USB 3.0 Peripheral Sharing Switch - USB Switch for Mac / Windows / Linux - 4 Port USB 3.0 Switch - USB A/B Switch - Share up to four
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StarTech.com 4X4 USB 3.0 Peripheral Sharing Switch - USB Switch for Mac / Windows / Linux - 4 Port USB 3.0 Switch - USB A/B Switch