Switch Cisco C9404R Catalyst 9400 Series 4 slot chassis

Total number of slots

4

Line-card slots

2

Supervisor engine slots

2

Dedicated supervisor engine slot numbers

2 and 3

Supervisor engine redundancy

Yes

Supervisor engines supported

C9400-SUP-1,
C9400-SUP-1XL, C9400-SUP-1XL-Y

Maximum PoE per slot

4320W

Maximum Bandwidth scalability per line-card slot

Up to 480 Gbps on all slots

Number of power supply bays

4

AC input power

Yes

Integrated PoE

Yes

Power supplies supported

3200W AC , 2100W AC, 3200W DC

Number of fan-tray bays

1

Location of 19-inch rack-mount

Front

Physical specifications

Dimensions (H x W x D)

10.47 x 17.30 x 16.30 in.
(26.53 x 43.94 x 41.40 cm)

Rack Units (RU)

6RU

Chassis weight
(with fan tray)

39.0 lb (17.2 kg)

Mounting

19-in rack compatible
(19-in. rack and cable guide hardware included)

Environmental conditions

Normal operating  temperature and altitudes

◦     23° to 113°F (-5 to +45°C), up to 6,000 feet (1800 m)

◦     23° to 104°F (-5 to +40°C), up to 10,000 feet (3000 m)

◦      Minimum ambient temperature for cold startup is 0°C

Short-term  exceptional conditions

◦     23° to 131°F (-5 to +55°C), up to 6,000 feet (1800 m)

◦     23° to 122°F (-5 to +50°C), up to 10,000 feet (3000 m)

◦      Not more than following in one-year period: 96 consecutive hours, or 360 hours total, or 15 occurrences

Storage temperature

-40° to 158°F (-40° to 70°C)

Relative humidity

10 to 95 percent, noncondensing

Operating altitude

-60 to 3000m