Table 35: 800 W Power Supplies: Unpackaged Dimensions
800 W power supply – AC (front-to-back or back-
to-front airow)
800 W power supply – DC (front-to-back or back-
to-front airow)
Height: 4.00 cm (1.57 in)
Width: 7.35 cm (2.89 in)
Depth: 18.84 cm (7.42 in)
Table 36: 800 W Power Supplies: Unpackaged Weight
800 W power supply – AC
front-to-back or back-to-front airow
0.91 kg (2.02 lb)
800 W power supply – DC
front-to-back or back-to-front airow
0.83 kg (1.82 lb)
Table 37: 800 W Power Supplies: Packaged Dimensions
800 W power supply – AC (front-to-back or back-
to-front airow)
Height: 6.5 cm (2.56 in)
Width: 21.5 cm (8.46 in)
Depth: 40.0 cm (15.75 in)
800 W power supply – DC (front-to-back or back-
to-front airow)
Height: 10.6 cm (4.17 in)
Width: 26.5 cm (10.43 in)
Depth: 40.5 cm (15.94 in)
Table 38: 800 W Power Supplies: Packaged Weight
800 W power supply – AC
front-to-back or back-to-front airow
1.10 kg (2.43 lb)
800 W power supply – DC
front-to-back or back-to-front airow
1.71 kg (3.78 lb)
Table 39: Power Specications (AC Power Supplies)
Voltage input range
90-264V
Nominal input ratings
100-240V , 10-5A max, 50-60Hz
Nominal input current at full
loads
100-120VAC, 10A (low-line)
200-240VAC, 5A (high-line)
Line frequency 50 - 60 Hz (range 47 - 63 Hz)
Maximum inrush current 35 A
Output +12 V, 65 A
+12 Vsb, 2.1 A
Total output power not to exceed 800W
Power supply input socket IEC 320 C14
Power cord input plug IEC 320 C13
Power cord wall plug Refer to Power Cord Requirements for AC-Powered
Switches and AC Power Supplies on page 98
Technical Specications 800 W Power Supplies Technical Specications
Extreme 7520 Hardware Installation Guide 97