HUAWEI USG6000 Unified Security Gateway
Hardware Guide
Item
Rated output voltage
Maximum output voltage
range
Maximum output current
Maximum output power
1.3.1.5 Heat Dissipation System
The USG6620/6630 has a built-in fan module for heat dissipation.
Figure 1-42
the hard disk installation slot on the front side, and the air exhaust is on the right side. The
built-in fan module locates at the air exhaust and cannot be removed.
Figure 1-42 System air flow
1.3.1.6 Technical Specifications
This section describes the dimensions, weight, and power and environment specifications of
the USG6620/6630.
Table 1-35
Issue 03 (2015-01-26)
Description
12 V DC
11.64 V DC to 12.36 V DC
14.2 A
170 W
illustrates the air flow of the device. The air intake areas include the left side and
lists the technical specifications of the USG6620/6630.
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