H3C Technologies H3C S5800 Series Switches - Manual (Page 7)

1-2
LSW1FAN Specifications
Table 1-2 LSW1FAN specifications
Specification Description
Fan number
z Two 70 × 70 × 25.4 mm (2.76 × 2.76 × 1 in.) fans
z Four 40 × 40 × 28 mm (1.57 × 1.57 × 1.1 in.) fans
Fan speed
z 70 × 70 × 25.4 mm (2.76 × 2.76 × 1 in.) fans: 4700 R.P.M
z 40 × 40 × 28 mm (1.57 × 1.57 × 1.1 in.) fans: 9500 R.P.M
Max airflow 150 cubic feet per minute (CFM)
Input voltage 12 V
Total power consumption 15 W
Acoustics
Normal speed: 44.3 dB-A
Max speed: 54.1 dB-A
Operating temperature 0°C to 45°C (32°F to 113°F)
Relative humidity
(noncondensing)
5% to 90%
Storage temperature –40°C to 75°C (-40°F to 167°F)
Storage relative humidity
(noncondensing)
5% to 95%
LSW1BFAN Introduction and Specifications
Introduction to LSW1BFAN
An LSW1BFAN fan tray exhausts the air from the device making use of the rotation of the turbine,
providing more powerful airflows compared to common fans, and applicable to high-density devices.
The fan tray features small volume, fast heat dissipation, and hot swappable, providing powerful heat
dissipation for the above-mentioned devices.