NEC N8104-221, User Manual

Page: 54 / 66

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3.2. QSFP module installation / uninstallation
This section explains attachment of QSFP28 module.
Pull tab
Dust cover (MPO)
MPO connector
QSFP connector
Description of N8104-191 QSFP28 module (100G-SR4)
Installing QSFP+ Module
Insert QSFP module to the QSFP Slot of the board.
Lamp
QSFP Connector
Pull tab
QSFP Slot
Align the module with
the QSFP slot of the
board.
To check the vertical direction of the module,
Check the position of and the lamp. See the
above figure.
While holding a part in the circle
in the figure, insert the direction
of arrow, insert until a click is
heard.
NOTE:
For installing and removing the QSFP 28
module or cables, you do not need to
turn OFF the power of the server.