USBMax
Provides USB products including adapters, drives, enclosures, hard drive, keyboards and mice.
http://www.usbmax.com/
Unicom Services
Provides computer hardware such as modems, cases, sound cards, video, keyboard, mouse and CPUs, also complete systems available.
http://www.unicomsvcs.com/
Universal Computer Rental
Computer and audio/visual rentals, PC and Mac accessories.
http://www.ucrental.com/
UserEasy Computer Systems
Configures custom-built computers, notebooks and servers.
http://www.usereasy.com/