[shortdesc] Power supply hot-plug / redundant (plug-in module) AC 90-264 V 1600 Watt for P/N: C9500-32C-A C9500-32C-E [/shortdesc] [specifications] Properties Cisco C9K-PWR-1600WAC-R Description 1600W AC Power Supply Product Family Catalyst 9500 Product Type Power Supply Power max rating 1600W Input-voltage range and frequency AC 90VAC to 140VAC and 180VAC to 264VAC 47 to 63 Hz Power supply efficiency 94% (Typ) Input current AC 10.5A Max at 115VAC (1050W), 7.8 A Max at 230VAC (1600W) Output ratings 12Vmain at 133A, 12Vsb at 3A Output holdup time AC = 20 ms minimum for system Power-supply input receptacles AC IEC 60320 C16 Power cord rating AC 15A Total output BTU for C9500-32C(Note: 1000 BTU/hr = 293W) 3,631 Supported models C9500-32C MTBF (hours) 1,718,780 [/specifications]