Cisco PWR-3KW-AC-V2= network switch component Power supply

C9K-PWR-CAB-AC-BL= Power Supply

PWR-C1-715WDC Power Supply

Cisco MA-PWR-640WAC network switch component Power supply Power Supply

Cisco N2200-PAC-400W-B= network switch component Power supply Power Supply

The Cisco Nexus 2000 Series design aligns with that of servers. It offers front-to-back cooling, compatible with data center hot-aisle and cold-aisle designs, all switch ports at the rear of the unit in close proximity to server ports, and all user-serviceable components accessible from the front panel. It also offers back-to-front cooling, with switch ports in front of the chassis, aligned with the cold aisle, for optimized cabling in network racks. The Cisco Nexus 2000 Series is built for nonstop operation, with redundant hot-swappable power supplies and a hot-swappable fan tray with redundant fans. Its compact 1-rack-unit (1RU) form factor takes up relatively little space, making it easy to incorporate into rack designs. The fabric extenders are available in several models to provide speed, connectivity, and port-density options.

Aerocool LUX 650W power supply unit 20+4 pin ATX ATX Black Power Supply

Cisco CP-PWR-CORD-JP= power cable Black C13 coupler Power Supply

Cisco CP-PWR-8821-SW= mobile device charger IP Phone Black AC Indoor Power Supply