Huawei NetEngine40E

HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
3 NE40E-X8 Chassis Overview
Issue 01 (2012-09-30)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
42

Backup for key components such as power modules, fan modules, clocks, and
management buses

Protection against incorrect insertion of boards

Queries about alarm prompts, alarm indications, running status, and alarm status of the
voltage and ambient temperature
3.1.4 Components of the NE40E-X8
The NE40E-X8 has an integrated chassis, with main components which all support hot
swapping.
Figure 3-3 shows the architecture and main components of the NE40E-X8.