What is the maximum transfer distance for a USB 2.0 device?

What is the maximum transfer distance for a USB 2.0 device?

• A. 3 meters
• B. 5 meters
• C. 10 meters
• D. 15 meters

Answer: (B)

The maximum transfer distance for a USB 2.0 device is 5 meters. USB standards specify various parameters, including cable length for maintaining signal integrity and performance. For USB 2.0, which offers a data transfer rate of up to 480 Mbps, the distance limit is set to ensure reliable communication without signal degradation. At lengths greater than 5 meters, the likelihood of experiencing signal loss or interference increases, which can result in data transmission errors or failure to establish a connection. Longer distances may require the use of active USB extensions or hubs to maintain signal strength and data integrity, but standard passive USB cables are limited to this 5-meter maximum to function effectively under normal conditions.

The maximum transfer distance for a USB 2.0 device is 5 meters. USB standards specify various parameters, including cable length for maintaining signal integrity and performance. For USB 2.0, which offers a data transfer rate of up to 480 Mbps, the distance limit is set to ensure reliable communication without signal degradation. At lengths greater than 5 meters, the likelihood of experiencing signal loss or interference increases, which can result in data transmission errors or failure to establish a connection.

Longer distances may require the use of active USB extensions or hubs to maintain signal strength and data integrity, but standard passive USB cables are limited to this 5-meter maximum to function effectively under normal conditions.