Locating The Chassis Serial Number Id Label On A Qfx3500 Device; Locating The Serial Number Id Labels On Fru Components - Juniper QFX5110 Series Hardware Documentation

CPU
PIC 0
MGMT BRD REV 08
Power Supply 0 Rev 04
Power Supply 1 Rev 04
Fan Tray 0
Fan Tray 1
Fan Tray 2
NOTE: You must remove the fan tray to read the fan tray serial number from the serial number
ID label. The fan tray serial number cannot be viewed through the CLI. Fan Tray 2 refers to the
fan modules located in the management board.

Locating the Chassis Serial Number ID Label on a QFX3500 Device

The chassis serial number ID label is located on a sliding panel to the right of the fan tray on a QFX3500
device. See Figure 226 on page
Figure 226: Location of the Serial Number ID Label on a QFX3500 Device
Mounting
bracket
FX350 0-48S
4Q
CO
C1
Power
supply
Fan Management
tray board

Locating the Serial Number ID Labels on FRU Components

The power supplies, fan trays, and management board installed in QFX3500 devices are field-replaceable
units (FRUs). For each FRU, you must remove the FRU from the device chassis to see the FRU serial number
ID label.
AC power supply—The serial number ID label is on the top of the AC power supply.
Fan tray—The serial number ID label is on the top of the fan tray.
Management board—The serial number ID label is on the circuit board.
BUILTIN BUILTIN
BUILTIN BUILTIN
750-036946 EE0731
740-032091 UI00690
740-032091 UI00679
597.
ESD point/
serial number
ID label
Mounting
bracket
Fan
Power
tray supply
FPC CPU
48x 10G-SFP+
QFX3500-MB
QFX PS 650W AC
QFX PS 650W AC
QFX Fan Tray
QFX Fan Tray
QFX Fan Tray
597