Juniper Networks E-Series - Manual (Page 137)

11
System Specifications
ERX-14xx Models Specifications
Topic Page
ERX-14xx Models Specifications 11-1
ERX-7xx Models Specifications 11-3
ERX-310 Router Specifications 11-5
Table 11-1 ERX-14xx models specifications
Category Specification
Weight
Chassis only
Chassis fully configured
42 lb 18.9 kg
88 lb 39.6 kg
Dimensions 22.75 (H) x 19 (W) x 16 (D) inches; 57.78 x 48.26 x 40.64 cm
Environmental Requirements
Ambient operating temperature
Ambient operating humidity
Ambient storage temperature
Ambient storage humidity
NEBS GR-63-CORE compliant
•
Long term: 41 ° to 104 ° F (5 ° to 40 ° C)
Short term: 23 ° to 122 ° F (–5 ° to 50 ° C)
• Long term: 5% to 85% (noncondensing)
Short term: 5% to 95% (noncondensing)
–40 ° to 158 ° F (–40 ° to +70 ° C), 95% relative humidity
5% to 95% (noncondensing)
Heat Dissipation 2400 W, 8190 BTU/hour maximum
Space Requirements • 3 feet (90 cm) behind router or rack
• No space requirements for sides of units or rack
• Do not block air vents on front or back of the router