9
10 Four
10GE SFP+ Ethernet optical ports
Applicable modules and cables:
l
(OSXD22N00
and LE2MXSC80FF0 not supported)
l
l
l
l
(works at 10 Mbit/
s, 100 Mbit/s, or 1000 Mbit/s)
l
3 m, 10 m, 20 m SFP+ AOC cables
l
1 m, 3 m, 5 m, 7 m (active), 10 m
(active) SFP+ copper cables
11 Two
Applicable modules and cables:
l
l
10 m QSFP+ AOC cable (QSFP+ to
QSFP+)
l
1 m, 3 m, 5 m QSFP+ copper cables
(QSFP+ to 4*SFP+)
l
1 m, 3 m, 5 m QSFP+ copper cables
(QSFP+ to QSFP+)
NOTE
A 40GE QSFP+ port can be split into four
10GE ports.
12 Three port-side mounting holes for
mounting brackets
13 Four power-supply-side mounting holes
for mounting brackets
14 Ground screw
Slot
l
Power supply slot
The CE7800&6800&5800 series switches have two power supply slots, in which power
modules can be installed to provide power to the chassis. A chassis can have one or two
power modules. Double power modules can provide a higher reliability.
The CE7800&6800&5800 series switches support double power modules (1+1 backup).
–
When both power modules are working properly, they equally provide power for a
chassis.
–
When one power module fails, the other one provides all power required for a chassis.
All power modules are hot swappable.
l
Fan slot
The CE7800&6800&5800 series switches have two fan slots, in which fan modules can be
installed to cool the chassis, ensuring efficient heat dissipation and system stability. A
chassis must have two working fan modules to ensure normal operating.
CloudEngine 7800&6800&5800 Series Switches
Hardware Description
2 Chassis
Issue 16 (2015-08-26)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
52