Summit 450 W Power Supplies - Extreme Networks Summit X150 Series Hardware Installation Manual

Appendix B: Technical Specifications

Summit 450 W Power Supplies

The following two power supplies are available for use in the Summit X480 series switches and in
Summit X670 series switches that have front-to-back ventilation airflow
Summit 450 W AC power supply
●
Summit 450 W DC power supply
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Table 87: Summit 450 W AC Power Supply (Model 10917)
For use with the Summit X480-24x, X480-48x, Summit X480-48t, Summit X670-48x, and
Summit X670V-48x switches
Physical Specifications
Dimensions
Weight
Power Specifications
Voltage input range
Nominal input ratings
Nominal input current at full loads
Line frequency range
Maximum inrush current
Output
Power supply input socket
Power cord input plug
Power cord wall plug
Power supply cord gauge
Efficiency
Environmental Specifications
Operating temperature
Storage temperature
Operating humidity
Operational shock
452
Height: 1.5 inches (3.8 cm)
Width: 3.1 inches (7.8 cm)
Depth: 13.3 Inches (33.8 cm)
3.64 lb (1.65 kg)
90 to 264 V
100 to 240 V , 50 to 60 Hz, 8 A
12 A @ 90 V (low-line)
5 A @ 230 V (high-line)
47 to 63 Hz
15 A
12 V , 37 A max, 450 Watts
3.3 V , 3 A max, 9.9 Watts
Maximum continuous DC output shall not exceed 450 Watts.
IEC 320 C14
IEC 320 C13
Refer to "Power Cord Requirements for AC-Powered Switches and
AC Power Supplies" on page
2
18 AWG (0.75 mm ) up to 6 feet or 2 meters
or
2
16 AWG (1.0 mm ) over 6 feet
84% typical at full load, high line
0°C to 45°C (normal operation)
-40°C to 70°C
20% to 90% relative humidity, non-condensing
2
30 m/s (3 G)
Summit Family Switches Hardware Installation Guide
464.