Juniper EX4600 Hardware Guide

NOTE: If the AC OK LED and the DC OK LED are unlit, either the AC power cord is not installed
properly or the power supply fuse has failed. If the AC OK LED is lit and the DC OK LED is unlit,
the AC power supply is installed properly, but the power supply has an internal failure.
AC Power Specicaons for an EX4600 Switch
Table 14 on page 32 describes the AC power specicaons for an EX4600 switch.
Table 14: AC Power Specicaons for an EX4600 Switch
Item Specicaon
AC input voltage Operang range: 100–240 VAC
AC input line frequency 50–60 Hz
AC input current rang
• 4.5 A at 100–120 VAC
• 2.0 A at 200–240 VAC
Typical power consumpon: 230 W
Maximum power consumpon: 365 W
AC Power Cord Specicaons for an EX4600 Switch
Detachable AC power cords are shipped with the chassis, if you include them as part of your order. The
coupler is type C13 as described by Internaonal Electrotechnical Commission (IEC) standard 60320.
The plug end of the power cord ts into the power source outlet that is standard for your geographical
locaon.
32

Juniper EX4600 Specifications

General

Rack Units	1U
Junos OS	Yes
Product Series	EX Series
DRAM	8 GB
Flash Memory	16 GB
Ports	4 x 40GbE QSFP+ ports
Power Supply	Dual, hot-swappable
MAC Address Table Size	288, 000
Jumbo Frames	9216 bytes
Input Voltage	100-240 V AC
Operating Temperature	0°C to 40°C
Memory	8 GB
Storage	16 GB