Old Vintage Computing Research: The parallel universe of FireWire hubs
Plugable USB C to USB Adapter Hub, 4 Port USB 3.0 Hub, USB Splitter for Laptop - Compatible with Windows, MacBook Pro/Air, iPad Pro, Surface Pro, Chromebook, Linux, Android, Charging Not Supported
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4-Port USB 2.0 Hub and 3-Port 1394 Repeater 4 +3 USB and Firewire Hub
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IO Flex Firewire & USB Hub for 3.5-Inch Front Panel - Beige
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Belkin F5U507 Hi-Speed USB 2.0 and FireWire 6-Port Hub for Mac Mini