Huawei NE40E Hardware Description page 108

NE40E
Hardware Description
Components
Figure 1-25 Components
1. Air intake
frame
6. Handle
11. Rear
cable trough
Issue 01 (2018-05-03)
2. MPU
7. Mounting ear
12. Power
management
interface
3. Front
4. SFU
cable trough
8. Fan 9. Filler
module Panel
13. Ground 14. ESD
terminal jack (rear)
1 Hardware Description
5.LPU
10. Power entry
module (PEM)
NOTE
A DC PEM is used as an
example here.
15. Central monitoring
module (Optional)
94