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BeQuiet Power Supply
- ATX 3.1 PSU with support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
- Temperature-controlled 120mm quality fan reduces system noise
- Rock-solid stability with a strong 12V-rail
- Tight voltage regulation using DC-to-DC technology
- 2 PCIe 6-2 connectors
- Dependable operation to support powerful GPUs
- Stand-by drain of less than 0.15 watts
- 80 PLUS® Bronze efficiency (up to 89.0%)
- Attractive black flat cables
- Complete suite of top safety features
- Product conception, design and quality control in Germany
Similar Products
Overview
be quiet! System Power 11 450W, 450 W, 200 - 240 V, 50 Hz, 4 A, 110 W, 450 W
Specifications
Power
- Total power
- 450 W W
- AC input voltage
- 200 - 240 V V
- AC input frequency
- 50 Hz Hz
- Input current
- 4 A A
- Power factor
- 0.98
- Number of +12V rail(s)
- 1
- Combined power (+3.3V)
- 110 W W
- Combined power (+12V)
- 450 W W
- Combined power (+5V)
- 110 W W
- Combined power (-12V)
- 3.6 W W
- Combined power (+5Vsb)
- 15 W W
- Max output current (+3.3V)
- 20 A A
- Max output current (+12V1)
- 37.5 A A
- Max output current (+5V)
- 20 A A
- Max output current (-12V)
- 0.3 A A
- Max output current (+5Vsb)
- 3 A A
- Hold time
- 16.86 ms ms
- Efficiency
- 89% %
- Power protection features
- Over current, Over power, Over voltage, Overheating, Short circuit, Surge & inrush, Under voltage
Ports & interfaces
- Motherboard power connector
- 20+4 pin ATX
- Peripheral (Molex) power connectors (4-pin)
- 1
- Number of SATA power connectors
- 5
- PCI Express power connectors (6+2 pin)
- 2
- CPU power connector (4+4 pin)
- Yes
- Cabling type
- Non-Modular
Performance
- Purpose
- PC
- Power supply unit (PSU) form factor
- ATX
- 80 PLUS certification
- 80 PLUS Bronze
- ATX version
- 3.1
- EPS version
- 2.92
- Noise level
- 19.1 dB dB
- Bearing technology
- Rifle
- Mean time between failures (MTBF)
- 100000 h h
Design
- Product colour
- Black
- Cooling type
- Active
- Fan diameter
- 12 cm cm
- Number of fans
- 1 fan(s) fan(s)
- Fan speed
- 0 - 1800 RPM RPM
- On/off switch
- Yes
Certificates
- Waste Electrical and Electronic Equipment (WEEE) compliance
- Yes
- Compliance certificates
- CB, CE, RoHS, TÜV mark, UKCA, WEEE
Weight & dimensions
- Width
- 150 mm mm
- Depth
- 86 mm mm
- Height
- 140 mm mm
- Weight
- 1.7 kg kg
Packaging data
- Package width
- 195 mm mm
- Package depth
- 268 mm mm
- Package height
- 97 mm mm
- Package weight
- 2.1 kg kg
- Package type
- Box
Technical details
- Sustainability certificates
- ENERGY STAR, ErP
Logistics data
- Shipping (inner) case length
- 55.6 cm cm
- Shipping (inner) case width
- 31.1 cm cm
- Shipping (inner) case height
- 21.8 cm cm
- Products per shipping (inner) case
- 6 pc(s) pc(s)
- Shipping (inner) case gross weight
- 13.6 kg kg
Other features
- Screws included
- Yes
- Cable ties included
- Yes