I want to know the answer to the following question:
What is the maximum amount of load a USB 1. and 2.0 device may draw?
All the background I'm provided with is that "A device may draw a maximum of five unit loads from a port in USB 1.x and 2.0 (500 mA), or six unit loads in USB 3.0 (900 mA).". Is that enough to answer the question?