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Be Quiet! SFX Power 3 450W Power Supply
Manufactured by:
Product Information
Part Number: BN321
OEM Part No: 303-0039
Shipping Weight: 1.27 kgs (2.8 lbs)
Actual Weight: 1.27 kgs (2.8 lbs)
Specifications
POWER PROVIDED
450 W
FORM FACTOR
SFX
INPUT VOLTAGE
100 - 240 V
INPUT FREQUENCY
50/60 Hz
MOTHERBOARD CONNECTOR
20+4 pin ATX
SATA POWER CONNECTOR
3
PERIPHERAL (MOLEX) POWER CONNECTOR
2
PCI EXPRESS CONNECTOR
2
FANS
1
FAN DIAMETER
8 cm
POWER PROTECTION FEATURES
Over current, Over power, Over voltage, Short circuit, Under voltage
DIMENSIONS
125 mm x 100 mm x 64 mm
MODULAR
Non-Modular
COLOR
Black
COOLING TYPE
Active
ENERGY EFFCIENCY
85.9%
MTBF
100000 h
WARRANTY
3 years manufacturers warranty
Product Description
Strong 12V Rail
For a stable PCIe graphics support
A PCIe connector provides power for a demanding graphics card. Safety protections defend against overcurrents, over- and undervoltages, short circuits and overloads, thus keeping your valuable components safe.
450 Watts Continuous Power Output
Ensures a steady and reliable operation
SFX Power 3 can deliver 450W of continuous power. This ensures a steady and reliable operation even when your PC meets an unexpectedly heavy load.
Quiet and Efficient Operation
For mini or media PCs
The high-quality temperature-controlled 80mm fan allows quiet operations of max. 29.4dB(A). The 80 PLUS Bronze certification with an efficiency rating of up to 89.2% is convincing evidence of this PSU’s power saving operation.