Power Specifications - Cisco MDS 9396V Hardware Installation Manual

Power Specifications

Power Supply
Airflow
Power Specifications
General Power Supply Specifications HVAC
HVAC Input Power
HVAC input voltage
Power consumption
(typical)
AC input frequency
Power supply output
capacity
General Power Supply Specifications HVDC
HVDC Input Power
HVDC input voltage
Cisco MDS 9396V Multilayer Fabric Switch Hardware Installation Guide
42
Description
90V to 140V, 180V to 305V
• 421W for 96-Port switch in idle status with no optics modules
• 542W for 96-Port switch with 48 64G SW optics modules at 50%-line rate
• 655W for 96-Port switch with 96 64G SW optics modules at 50%-line rate
Nominal = 50 Hz to 60 Hz (nominal)
2000 W (DS-CHV-2000W-I)
192V to 400V
Specification
• 1400W PSU AC Low Line Input: 90V to 140 V
• 1400W PSU AC High Line input: 180V to 264V
• 2000W PSU AC Low Line input: 90V to 140V
• 2000W PSU AC High Line input: 180V to 305V
• 2000W PSU DC input: 192V to 400V
Frequency: 50 to 60 Hz (nominal)
Back to front (toward ports) using port-side exhaust
fans
Front to back (into ports) using port-side intake fans
192 CFM (nominal speed)
480 CFM (maximum speed)
Cisco recommends that you maintain a minimum air
space of 2.5 in. (6.4 cm) between walls and chassis
air vents and a minimum horizontal separation of 6
in. (15.2 cm) between two chassis to prevent
overheating.
Specification
Specification
Technical Specifications