Installation Guide

Model 10951 (front-to-back airflow) is also compatible with the Summit X450-G2 and ExtremeSwitching
X465-24W/48P/48W/24MU/24MU-24W and X465i-48W PoE switch models.
Table 504: Physical Specifications
Dimensions Height: 1.57 inches (4.0 cm)
Width: 3.25 inches (8.3 cm)
Length: 10.22 inches (26.0 cm)
Weight 2.55 lb (1.12 kg)
Table 505: Power Specifications
Voltage input range
100-127/200-240 47 to 63Hz
Nominal input ratings 12.5 A max at 115VAC and 6A max at 230VAC at Full 715 W load
Maximum inrush current 45A at Max 264 VAC at 25C with cold start
Output 54 V, 13.2 A max, 715 W
Power supply input socket and cord IEC/EN 60320-1/C16 AC input receptacles
Power cord wall plug Refer to Power Cord Requirements for AC-Powered Switches
and AC Power Supplies on page 653
Eciency Minimum eciency: 88% at maximum power output
Table 506: Environmental Specifications
Operating temperature -10°C to 50°C (normal operation)
Storage temperature -40°C to 70°C
Operating humidity 93% relative humidity, non-condensing at 30C
Operational shock 30 m/s
2
(3 G)
750 W Power Supplies Technical Specifications
The Summit 750 W AC power supply (part no. 10931) is available for use with ExtremeSwitching
X620-16p switches. It is compatible with the EPS-C2 power supply.
The Summit 750 W AC power supply (part no. 10931) is available for use with Summit X460 series PoE
switches. It is compatible with the EPS-C2 power supply.
750 W Power Supplies Technical
Specifications Technical Specifications
642 Summit Family Hardware Installation Guide