be quiet! System Power B10 power supply unit 550 W 20+4 pin ATX ATX

Beskrivning

PROVEN RELIABILITY, QUIET OPERATION
System Power 10 550W has been built with price-conscious users in mind that do not want to dispense on reliability and quietness. Elaborated features such as a temperature-controlled fan and a remarkably low stand-by-drain underline the value System Power 10 550W offers even at entry-level.

VERY QUIET OPERATION
High-quality fan for low noise
System Power 10 550W is equipped with a temperature-controlled 120mm quality fan. It provides the low noise operation that be quiet! is famous for, offering remarkable quietness at this price-level.

HIGH PERFORMANCE FOR YOUR SYSTEM
Proven reliability for CPU and GPU
System Power 10 550W provides stable and dependable power for CPU and GPU. This ensures a steady and reliable operation even when your PC meets an unexpectedly heavy load.

80 PLU BRONZE CERTIFICATION
Efficient operation
The 80 PLUS Bronze certification of System Power 10 550W Bronze with an efficiency rating of up to 89.1% is convincing evidence of this PSUs power saving operation.

STRONG 12V RAIL
For a stable PCIe graphics support
System Power 10 550W provides enough power for demanding graphics cards. Safety protections defend against overcurrents, over- and undervoltages, overtemperature, short circuits and overloads, thus keeping your valuable components safe.

Technical details

• Sustainability certificates: CCC, CE, ENERGY STAR, ErP, Federal Communications Commission (FCC), RoHS, WEEE
• Warranty period: 5 year(s)

Ports & interfaces

• Motherboard power connector: 20+4 pin ATX
• Peripheral (Molex) power connectors (4-pin): 1
• Motherboard power cable length: 55 cm
• Number of SATA power connectors: 5
• Number of PATA power connectors: 1
• SATA power cable length: 450,550,570,670,690 mm
• Peripheral (Molex) power cable length: 790 mm
• PCI Express power connectors (6+2 pin): 2
• PCI Express power cable length: 65 cm
• CPU P4 connector (4-pin): 1
• CPU power connector (4+4 pin): Yes
• CPU power cable length: 60 cm
• ATX power connector (20+4 pin): Yes
• Cabling type: Non-Modular

Weight & dimensions

• Width: 140 mm
• Depth: 86 mm
• Height: 150 mm
• Weight: 1.83 kg

Power

• Total power: 550 W
• AC input voltage: 200 - 240 V
• AC input frequency: 50 Hz
• Input current: 4 A
• Power factor: 0.95
• Power Factor Correction (PFC) type: Active
• Combined power (+3.3V): 120 W
• Combined power (+12V): 550 W
• Combined power (+5V): 120 W
• Combined power (-12V): 3.6 W
• Combined power (+5Vsb): 15 W
• Max output current (+3.3V): 20 A
• Max output current (+12V): 45.83 A
• Max output current (+5V): 20 A
• Max output current (-12V): 0.3 A
• Max output current (+5Vsb): 3 A
• Hold time: 17 ms
• Efficiency: 89.1%
• Power Good signal delay range: 100 - 150 ms
• Power protection features: Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage

Operational conditions

• Operating temperature (T-T): 0 - 40C
• Storage temperature (T-T): -20 - 70C
• Operating relative humidity (H-H): 0 - 90%
• Storage relative humidity (H-H): 0 - 95%

Packaging data

• Manual: Yes
• Manual languages: German, English, Spanish, French, Polish, Russian
• Package width: 195 mm
• Package depth: 268 mm
• Package height: 97 mm
• Package weight: 2.2 kg

Other features

• Screws included: Yes
• Noise level (silent mode, <30%): 8.6 dB
• Noise level (quiet mode, 50%): 9.4 dB
• Noise level (full-load mode, 100%): 25.7 dB

Design

• Product colour: Black
• Cooling type: Active
• Fan diameter: 12 cm
• Number of fans: 1 fan(s)
• Fan speed: 0 - 1800 RPM
• On/off switch: Yes

Performance

• Purpose: PC
• Power supply unit (PSU) form factor: ATX
• 80 PLUS certification: 80 PLUS Bronze
• ATX version: 2.52
• EPS version: 2.92
• Noise level: 25.7 dB
• Bearing technology: Sleeve
• Mean time between failures (MTBF): 100000 h
• Certification: CB, TV, cRUus, cTUVus, RCM (Australia), BSMI, CU (Russia)
• Country of origin: Germany