Cisco UCS X9508, Руководство по установке

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IFM Ejector Handles, left and right 4 SFP28 Optical Ports
Ports are arranged in two groups of four
physical ports:
• Ports are in groups of four. Port
number 1 is the left port in this
group, and port number 4 is the
right port in the group.
• Ports are in groups of four. Port
number 5 is the left port in this
group, and port number 8 is the
right port in the group.
3
Cisco UCS X-Fabric Module Blanks
The Cisco UCSX-9508-RBLK is Cisco UCS X-Fabric Module Blank slot which is used for providing future
X-Fabric connectivity. Currently this module blank has active fans to facilitate airflow.
In a typical configuration, this module blank can be installed in either of the two bottom slots in the rear of
the chassis below the IFM slots.
Figure 5: UCS X9508 Rear Module Blank, Faceplate View
Module Ejector Handles, Left and
Right 2 Status LEDs:
• Module Status (top LED)
• Fan Status LEDs 1 through 3,
with Fan 1 as LED 2, Fan 2 as
LED 3, and Fan 3 as LED 4.
1
Fan Modules
The chassis contains 4 fan modules, with the minimum configuration of 4 fan modules for optimal cooling.
Fans draw air in through the front of the chassis (the cool aisle) and exhaust air through the back of the chassis
(the hot aisle)
Fans are located in the middle of the server chassis rear panel. Fans are numbered one to four starting with
the leftmost fan.
Cisco UCS X9508 Server Chassis Installation Guide
8
Overview
Cisco UCS X-Fabric Module Blanks