What is the maximum length for a USB 2.0 cable?

• A. 3 meters (9.8 feet)
• B. 5 meters (16.4 feet)
• C. 10 meters (32.8 feet)
• D. 15 meters (49.2 feet)

Answer: (B)

The maximum length for a USB 2.0 cable is indeed 5 meters (16.4 feet). This limitation is primarily due to the electrical characteristics of the USB 2.0 protocol, which include considerations such as signal attenuation and the potential for data loss over longer distances. A USB cable longer than 5 meters may not reliably transmit data at the required speeds because the strength of the signal can weaken, leading to communication errors or failures in data transfer. Therefore, sticking to the 5-meter limit ensures optimal performance and connectivity between devices using USB 2.0.