The Logitech Z320 880-000124 Desktop Speaker System is a rear surround speaker system with a sleek black design. With a power output of 10W RMS, this wired speaker system features a 3.5mm jack audio input and is compatible with a universal range of models. Made of plastic and weighing 8.35 lbs, this Logitech speaker system comes with an AC adapter power supply for convenience. Perfect for enhancing your desktop audio experience, the Z320 is a reliable and versatile choice for any computer setup.