2.6 Physical Specifications
2.6.1 Chassis Specifications
Table 2-16 Physical specifications of the NE40E-X2
Item Description
Dimensions (W x D x H) 442 mm x 220 mm x 222 mm ( 17.40 in. x 8.66 in. x 8.74 in. )
Installation Can be installed in an N63B cabinet, a 19-inch standard
cabinet, or a 23-inch rack that complies with the North
American standard
Weight Full configuration: 22 kg (48.51 lb )
Typical power consumption 650 W
Heat dissipation 2109 BTU/hour
DC input
voltage
Rated
voltage
-48 V
Maximum
voltage
range
-38 V to -72 V
Ambient
operating
temperature
Long-term -5°C to +50°C ( 23°F to 122°F )
Short-term -20°C to +60°C ( -4°F to 140°F )
Remarks Temperature change rate limit: 30°C/hour ( 86°F/hour )
Storage temperature -40°C to +70°C ( -40°F to 158°F )
Ambient
operating
relative
humidity
Long-term 5% RH to 85% RH, noncondensing
Short-term 5% RH to 95% RH, noncondensing
Storage relative humidity 0% RH to 95% RH, noncondensing
Long-term working altitude Lower than 3000 m ( 9842.4 ft )
Storage altitude Lower than 5000 m ( 16404 ft )
HUAWEI NE40E-X1 & NE40E-X2 Universal Service
Router
Hardware Description 2 NE40E-X2 Hardware Description
Issue 02 (2011-09-10) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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