Huawei NetEngine40E

HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
2 NE40E-X16 Chassis Overview
Issue 01 (2012-09-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
15
Figure 2-12 Appearance of a fan module
Table 2-6 describes the indicators on the fan module.
Table 2-6 Description of the indicators on the fan module
Indicator
Color
Description
STATUS
Green
If the indicator blinks, the
fan module is working
normally.
Red
If the indicator blinks, the
fan module, PEM, or
filtering box is faulty.
Table 2-7 lists the technical parameters of the fan module.
Table 2-7 Technical parameters of the fan module
Item
Technical Parameter
Dimensions (width x depth x height)
210.4 mm x 100 mm x 243.7 mm ( 8.28 in.
x 3.94 in. x 9.59 in. )
Weight
3.4 kg( 7.50 lb )
Power consumption (typical value)
30 W
Maximum noise
74 dB
2.3.4 Air Filter
The NE40E-X16 draws in air from the front and exhausts air from the rear. The two air filters
on the upper and lower chassis are identical. To maximize air intake, the filters are fully