This Cisco PWR-2911-AC power supply is designed to provide reliable and efficient power to your ISR G2 router. With a unit quantity of 1, this power supply is a crucial component for your enterprise networking setup. It is compatible with the Cisco 2911 router and is part of the enterprise router components category. The power supply is made by Cisco, a trusted brand in the industry. It is ideal for use in server rooms and other environments where a high-quality power supply is needed.