ac input frequency: 50 Hz
ac input voltage: 200 - 240 V
category code: PSU
cncode: 85044095
compliance certificates: CB/CE/RoHS/TÜV mark/UKCA/WEEE
cooling type: Active
depth: 86 mm
efficiency: 89.7 %
fan diameter: 120 mm
fan speed: 0 - 1800 RPM
height: 140 mm
input current: 4 A
Mean time between failures (MTBF): 100000 h
noise level: 24.2 dB
number of fans: 1 fan(s)
on/off switch: Yes
package depth: 268 mm
package height: 97 mm
package type: Box
package weight: 2300 g
package width: 195 mm
product colour: Black
products per shipping (inner) case: 6 pc(s)
Purpose: PC
screws included: Yes
summary: be quiet! System Power 11 550W. Total power: 550 W, AC input voltage: 200 - 240 V, AC input frequency: 50 Hz. Motherboard power connector: 20+4 pin ATX, Cabling type: Non-Modular. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Bronze. Product colour: Black, Cooling type: Active, Fan diameter: 12 cm. Compliance certificates: CB, CE, RoHS, TÜV mark, UKCA, WEEE
sustainability certificates: ENERGY STAR/ErP
unit calculated volume: 0.005 cubm
unit calculated weight: 2.3 kg
units per shipping box: 1
weight: 1920 g
width: 150 mm