Juniper QFX Series User Manual

Figure 99: Installing a Wiring Tray in a QFX3008-I Interconnect Device
g050122
Tighten
thumbscrew
Related
Documentation
Wiring Tray in a QFX3008-I Interconnect Device on page 54•
• Removing a Wiring Tray from a QFX3008-I Interconnect Device on page 326
Removing a Bottom Fan Tray and Front Panel Display from a QFX3008-I Interconnect
Device
A QFX3008-I Interconnect device bottom fan tray and front panel display is
field-replaceable and is hot-removable and hot-insertable; you can remove and replace
the fan tray while the device is running without turning off power to the device or disrupting
device functions. The rest of this topic uses bottom fan tray to mean bottom fan tray
and front panel display.
CAUTION: Do not remove a fan tray unless you have a replacement fan tray
available.
The bottom fan tray installs horizontally as part of the panel display located directly
below the front card cage. A handle on the panel display faceplate facilitates handling
of the fan tray. There is a captive screw at the top of the panel display to secure the fan
tray in the chassis.
329Copyright © 2012, Juniper Networks, Inc.
Chapter 26: Replacing QFX3008-I Components

Juniper QFX Series Specifications

General

Category	Switch
Series	QFX
Form Factor	1U, 2U, and modular chassis options
Power Supply	Redundant, hot-swappable power supplies
Cooling	hot-swappable fans
Virtual Chassis	Supported on certain models
Typical Use	Data center, cloud
Operating System	Junos OS
Management	CLI
Key Features	High performance, low latency, automation
Latency	Sub-microsecond latency
Port Density	Varies by model (e.g., QFX5100: up to 48x10GbE + 6x40GbE)