Juniper EX4600 Hardware Guide

Table 19: EX Series Switch Environmental Tolerances (Connued)
Switch or
device
Environment Tolerance
Altude Relave Humidity Temperature Seismic
EX4550
No performance
degradaon up to
10,000 feet
(3048 meters)
Normal operaon
ensured in the relave
humidity range 10%
through 85%
(noncondensing)
• EX4550-32F switches
— Normal operaon
ensured in the
temperature range 32°
F (0° C) through 113°
F (45° C)
• EX4550-32T switches
— Normal operaon is
ensured in the
temperature range 32°
F through 104° F
(40° C)
Complies with
Zone 4
earthquake
requirements as
per GR-63, Issue
4.
EX4600 No performance
degradaon to
6,562 feet
(2000 meters)
Normal operaon
ensured in the relave
humidity range 5%
through 90%,
noncondensing
• Short-term
operaon ensured in
the relave humidity
range 5% through
93%, noncondensing
NOTE: As dened in
NEBS GR-63-CORE,
Issue 4, short-term
events can be up to
96 hours in duraon
but not more than
15 days per year.
• Normal operaon
ensured in the
temperature range 32°
F (0° C) through 113°
F (45° C)
• Nonoperang storage
temperature in
shipping container: –
40° F (–40° C)
through 158° F
(70° C)
Complies with
Zone 4
earthquake
requirements per
NEBS GR-63-
CORE, Issue 4.
47

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