be quiet! · psu

be quiet! POWER 2 Black SFX 400W Non-Modular 80+ Bronze Certified

400 W · bronze

Wattage

400 W

Efficiency

80+ bronze

Form factor

SFX

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be quiet! POWER 2 Black SFX 400W Non-Modular 80+ Bronze Certified

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Specifications

Catalog data

Source: OpenDB

Color: BLACK
Length: 100 mm
Fanless: No
Modular: Non-Modular
Wattage: 400 W
Connectors · SATA: 4
Connectors · Atx 24 pin: 1
Connectors · Molex 4 pin: 1
Connectors · PCIe 6 plus 2 pin: 1
Form factor: SFX
Efficiency rating: 80+ Bronze

Manufacturer data

Source: Icecat

Depth: 125 mm
Width: 100 mm
Height: 63.5 mm
Manual: Yes
Weight: 950 g
Purpose: PC
Fan speed: 2579
Hold time: 24 ms
Efficiency: 87.5%
Peak power: 450 W
Noise level: 33.9 dB
Total power: 400 W

Show 46 more specs

Cabling type: Non-Modular
Cooling type: Active
Fan diameter: 8 cm
Power factor: 0.9
Certification: CE, CB, TÜV
Input current: 6 A
On/off switch: Yes
Package depth: 195 mm
Package width: 199 mm
Warranty card: Yes
Number of fans: 1 fan(s)
Package height: 75 mm
Package weight: 1.3 kg
Product colour: Black
Ac input voltage: 110 - 240 V
Ac input frequency: 50 - 60 Hz
Combined power (+5v): 120 W
80 plus certification: 80 PLUS Bronze
Combined power (+12v): 360 W
Combined power ( 12v): 6 W
Combined power (+3.3v): 120 W
Combined power (+5vsb): 12.5 W
Compliance certificates: RoHS
CPU p4 connector (4 pin): 1
Max output current (+5v): 22 A
Max output current ( 12v): 0.5 A
Power protection features: Over current, Over power, Over voltage, Short circuit, Under voltage
Max output current (+12v1): 17 A
Max output current (+12v2): 16 A
Max output current (+3.3v): 21 A
Max output current (+5vsb): 2.5 A
Floppy disk drive connector: Yes
Motherboard power connector: 20+4 pin ATX
Operating temperature (t t): 10 - 50 °C
Sustainability certificates: ENERGY STAR
Floppy drive power connector: 1
Maximum input current (@110v): +12V1,+12V2,+3.3V,+5V,+5Vsb,-12V
Noise level (quiet mode, 50%): 20.9 dB
Noise level (silent mode, <30%): 20.7 dB
Number of SATA power connectors: 4
Mean time between failures (mtbf): 100000 h
Noise level (full load mode, 100%): 33.9 dB
Power factor correction (pfc) type: Active
Power supply unit (psu) form factor: SFX
Pci express power connectors (6+2 pin): 1
Peripheral (molex) power connectors (4 pin): 1