Chapter 3
| Switch Chassis
Optional Expansion Modules
– 25 –
Optional Expansion Modules
The switch supports two optional hot-swappable, 6-port 40G QSFP+ expansion
modules that install in the front of the chassis.
The module’s QSFP+ slots support standard 40G QSFP+ transceivers. The
40GBASE transceivers operate at 40 Gbps single lane or 10 Gbps four lanes, full
duplex, with support for flow control.
Figure 12: 6-Port 40G QSFP+ Module
How to Install or Replace an Expansion Module
Caution:
It is recommended to use an ESD wrist strap during installation
Note:
The slide-in modules are hot-swappable, you do not need to power off the
switch before installing or removing a module.
To install an optional module into the switch, do the following:
1.
Remove the blank metal plate (or a previously installed module) from the
appropriate slot by removing the two screws with a flat-head screwdriver.
2.
Before opening the package that contains the module, touch the bag to the
switch casing to discharge any potential static electricity.
3.
Remove the module from the anti-static shielded bag.
QSFP+ Port Status LED
QSFP+ Slot
Retaining screw
2
1
3
1
3
2