Cisco 1 PSU & 48V PSU f EtherSwitch computer case

Cisco Power Supply power supply chassis and 1x 48V power supply(360w) for EtherSwitch Modules 16 or 36 ports PWR-Chassis-360W—The power chassis is an external chassis that comes with a single 360W power supply, which can provide in-line phone power for up to 36 IP phones. Also included is a custom cable that connects the power supply to the Cisco EtherSwitch Network Module. The power chassis has a total of four slots and can have up to three additional 360W power supplies installed to provide for power redundancy options. The in-line power works over standard Category 5 unshielded twisted-pair (UTP) cable up to 100 meters and allows direct power instead of using wall power with a transformer. This allows customers to use existing Category 5 UTP installations. The Cisco EtherSwitch Network Module in-line power implementation passes the required U.S. and international safety regulations and compliance measures.