Juniper QFX Series User Manual

CHAPTER 9
Planning QFX3100 Power Requirements
•
AC Power Specifications for a QFX3100 Director Device on page 135
•
AC Power Cord Specifications for a QFX3100 Director Device on page 135
AC Power Specifications for a QFX3100 Director Device
Table 43 on page 135 describes the AC power specifications for a QFX3100 Director device.
Table 43: AC Power Specifications for a QFX3100 Director Device
SpecificationsItem
Operating range: 100–240 VACAC input voltage
50–60 HzAC input line frequency
•
5 A at 100 VAC
•
2 A at 240 VAC
AC input current rating
476 WTypical power consumption
220 WMaximum power consumption
Related
Documentation
AC Power Supply in a QFX3100 Director Device on page 30•
• AC Power Cord Specifications for a QFX3100 Director Device on page 135
AC Power Cord Specifications for a QFX3100 Director Device
Detachable AC power cords are supplied with the QFX3100 Director device. The coupler
is type C13 as described by International Electrotechnical Commission (IEC) standard
60320. The plug at the male end of the power cord fits into the power source outlet that
is standard for your geographical location.
CAUTION: The supplied AC power cord for the switches is intended for use
with the QFX3100 Director device only and not for any other use.
135Copyright © 2012, Juniper Networks, Inc.

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)