Juniper QFX Series User Manual

If you are contacting JTAC by telephone, enter your 11-digit case number followed by the
pound (#) key for an existing case, or press the star (*) key to be routed to the next
available support engineer.
The support representative validates your request and issues an RMA number for return
of the component.
Related
Documentation
• Returning a QFX3500 Device or Component for Repair or Replacement on page 430
• Packing a QFX3500 Device or Component for Shipping on page 432
Copyright © 2012, Juniper Networks, Inc.436
QFX3000 Hardware Documentation

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)