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.
5

Backup for key components such as power modules, fan modules, clocks, and
management buses

Protection against incorrect of boards

Queries about alarm prompts, alarm indications, running status, and alarm status of the
voltage and ambient temperature
2.1.4 Components of the NE40E-X16
The NE40E-X16 has an integrated chassis, with main components which all support hot
swapping.
Figure 2-3 shows the architecture and main components of the NE40E-X16.
Figure 2-3 Appearance and main components of the NE40E-X16
1.Air intake
frame
2. MPU slot
3. Front cable trough
4. SFU slot
5. Cable rack
6. LPU slot
7. Handle
8. Mounting ear
9. Fan module
10. Filtering
box
11. PEM
12. Rear cable
trough
13. Power monitoring
module
14. Ground
terminal