AC: 200 to 240 V AC
DC: -40 to -60 V DC
HVDV: 240 to 380 V DC
Input voltage
AC: 2500 W
DC: 2500 W
HVDC: 2500 W
Maximum output power
AC: 15.5 A to 12.9 A
DC: 69 A to 42 A
HVDC: <14 A at 200 V
Maximum input current
1+1Redundancy
50 to 60 HzFrequency
92 % (at 50 % load)Efficiency
Environment
SM-24 security module: 32 to 104° F (0 to 40° C)
SM-36, SM-44, SM-40, SM-48 SM-56 security modules: 32 to 88° F (0 to 35°
C) at sea-level
Operating temperature
-40 to 149° F (-40 to 65° C); maximum altitude is 40,000 ftNonoperating temperature
Long Term: 0 to 45° C up to 6000 ft (1829 m)
Long Term: 0 to 35° C, 6000-13000 ft (1829-3964 m)
Short Term: -5 to 55° C, up to 6000 ft (1829 m)
Firepower 9300 NEBS compliance applies only to the SM-24 and
SM-44 security module configurations.
Note
Temperature NEBS
5 to 95 % noncondensing (operating and nonoperating)Humidity
SM-24 security module: 0 to 13,000 ft (3962 m)
SM-36, SM-44, SM-40, SM-48, SM-56 security modules: 0 to 10,000 ft (3048
m)
Operating altitude
40,000 ft (12,192 m)Nonoperating altitude
75.5 dBa at maximum fan speedAcoustic noise
Cisco Firepower 9300 Hardware Installation Guide
32
Overview
Hardware Specifications