Ubiquiti USW Flex Mini 5-Port managed Gigabit Ethernet switch
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4 Port USB KVM Switch w/ Network Switch - KVM Switches | StarTech.com
Renkforce RF-4270245 Network switch 4 ports 1 GBit/s USB power supply | Conrad.com
SWITCH - (4) 10/100/1000MB RJ45, 220V AC Switches - Newegg.com
Black Box LGB304A 4-Port Gigabit Unmanaged Switch LGB304A B&H
Amazon.com: 10/100Mbps 5 Port Micro USB Power Supply Fast Ethernet LAN RJ45 Network Switch Hub Support Power Bank Laptop … (8 Ports 10/100Mbps) : Electronics