Understanding USB: Colors, Connectors, and Standards

What does the 'U' in USB stand for, and why is it considered misleading?

• Unique, because each USB is different

• Universal, due to inconsistent naming and color schemes

• Unilateral, as it only works with specific devices

• Universal, because USB is standardized across all devices

Which color is typically used for USB 3.0 ports?

• White

• Red

• Blue

• Black

What is a common misconception about USB-C ports?

• They are the same as USB-A

• They are not reversible

• They are only for charging

• They are always faster

Why should consumers be cautious about USB-C cables?

• They are always expensive

• They can damage devices if non-compliant

• They only work with certain brands

• They are not widely available

What is a potential benefit of the new USB4 standard?

• It will eliminate all USB connectors

• It will simplify USB with mandatory USB-C use

• It will only support 5 gigabits per second

• It will not support power delivery