Extreme Networks 8820 Hardware Installation Manual page 75

Extreme 8820 Series Technical Specifications
The following table describes the power supply behavior based on fault conditions, when two AC and
two DC power supplies are installed.
Installed PSUs Default PSU status 1 AC PSU fails
2 AC and 2 DC 2 AC on, 2 DC off
Table 19: 1600 W Power Supplies: Unpackaged Dimensions
1600 W power supply – AC
front-to-back or back-to-front airflow
1600 W power supply – DC
front-to-back airflow or back-to-front airflow
Table 20: 1600 W Power Supplies: Unpackaged Weight
1600 W power supplies – all models, front-to-back and back-
to-front airflow
Table 21: 1600 W Power Supplies: Packaged Dimensions
1600 W power supplies – all models, front-to-back and back-
to-front airflow
Table 22: 1600 W Power Supplies: Packaged Weight
1600 W power supplies – all models, front-to-back and back-
to-front airflow
Table 23: Power Specifications (AC Power Supplies)
Voltage input range
Nominal input ratings
Nominal input current at full loads
Line frequency range
Maximum inrush current
2 AC PSUs fail 1 DC PSU fails 1 AC and 1 DC PSU fails
1 AC on, 2 DC off* 2 DC on
90 to 264 V
For FSG059: AC 100-120V , 50/60Hz, 13A max.; 200-240V
50/60Hz, 10A max.
For FSE023: 200-240V , 50/60Hz, 10A max.
10 A at 90 V
3.7 A at 230 V
47 to 63 Hz
35 A
1600 W Power Supply Technical Specifications
2 AC on 1 AC on, 1 DC off
Height: 4.01 cm (1.58 in)
Width: 8.63 cm (3.4 in)
Depth: 24.00 cm (9.45 in)
Height: 4.01 cm (1.58 in)
Width: 8.63 cm (3.4 in)
Depth: 25.50 cm (10.04 in)
1.15 kg (2.53 lb)
Height: 6.50 cm (2.56 in)
Width: 21.48 cm (8.46 in)
Depth: 40.00 cm (15.75 in)
1.50 kg (3.31 lb)
(low-line)
(high-line)
Extreme 8820 Hardware Installation Guide
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