Amazon.com: Blacell USB 2.0 A Male to Firewire IEEE 1394 6P Female Adaptor Converter Connector F/M : Electronics
StarTech.com 4-Port USB Hub, USB 3.0 5Gbps, Bus Powered, USB-A to 4xA w/ Optional Auxiliary Power, Portable Laptop USB Hub, 1ft/30cm Cable - Portable USB-A Expansion Hub for desktop or laptop computers -