The Raidmax Cobra PSU 700W Power Supply is a high-quality ATX power module designed for universal compatibility. With a maximum power output of 700W and a sleek black design, this unit is perfect for powering your computer system efficiently and effectively. Featuring a single cooling fan, it ensures optimal performance and durability, making it a reliable choice for any computer setup. The model number RX-700AC-B adds a unique touch to this rare and brand new unit that has never been used.