General Information for Be Quiet PSU
be quiet! System Power 10, 850 W, 200 - 240 V, 50 Hz, 5 A, Active, 120 W
System Power 10
System Power 10 850W has been built with price-conscious users in mind that do not want to dispense on reliability and quietness. Features such as LLC + SR + DC-to-DC topology and Dual-Rail operation underline the value System Power 10 850W offers even at entry-level.
- 80 PLUS Gold efficiency (up to 93.4%)
- Advanced stability and voltage regulation thanks to LLC, SR and DC-to-DC
- Silence-optimized 120mm be quiet! fan reduces system noise
- Rock-solid stability with 2 strong 12V-rails
- Dependable operation to support powerful GPUs
- Stand-by drain of less than 0.15 watts
- Attractive black flat cables
- Complete suite of top safety features
- 5-year manufacturer’s warranty
Very Quiet Operation
High-quality fan for low noise
The silence-optimized 120mm be quiet! fan is thermally governed to strike the best balance between effective cooling and quietness. Airflow-optimized fan blades reduce turbulence, enabling best-in-class quiet functionality and the almost inaudible operation that be quiet! is famous for.
High Performance For Your System
Proven reliability for CPU and GPU
System Power 10 850W 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 PLUS® Gold Certification
Very high operating efficiency
System Power 10 850W is certified 80 PLUS Gold with an efficiency rating of up to 93.4% – a truly outstanding level for this class of PSUs. The most compelling benefit is lower power consumption, lower costs, and cooler, quieter operation. Whether you are building a very quiet system or gaming system: System Power 10 850W is the price-conscious choice!
High Performance For Your System
Proven reliability for CPU and GPU
System Power 10 850W provides stable and dependable power for CPU and GPU. It is equipped with 2 independent 12V-rails and supports several graphics cards with 4 PCI express connectors for GPU support.
System Power 10
Further details for this product, System Power 10, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo UK is not responsible for the content.
850W, DC/DC, 80 PLUS Gold, 120 mm, 2000 RPM, 30.7 dB, 20+4-pin, PCI-e 6+2-pin, 6x SATA, 150 x 160 x 86 mm
be quiet! System Power 10. Total power: 850 W, AC input voltage: 200 - 240 V, AC input frequency: 50 Hz. Motherboard power connector: 20+4 pin ATX, Motherboard power cable length: 55 cm, SATA power cable length: 450,550,570,670,690,790 mm. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Gold. Product colour: Black, Cooling type: Active, Fan diameter: 12 cm. Width: 160 mm, Depth: 86 mm, Height: 150 mm
Warranty information: 5-year
Initial Release Date: 04/10/2022
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be quiet! System Power 10, 850 W, 200 - 240 V, 50 Hz, 5 A, Active, 120 W BN330 Specifications
Product Type
PSU
Brand
Bequiet
Collection Model
Be Quiet System Power 10
Manufacturer Product Type
Be Quiet PSU
Product colour
Black
Cooling type Active
Number of fans 1 fan(s)
Fan diameter 12 cm
Fan speed 0 - 2000 RPM
On/off switch Yes
Product Family
System Power 10
Purpose PC
Motherboard power connector 20+4 pin ATX
Motherboard power cable length 55 cm
Number of SATA power connectors 6
Number of PATA power connectors 1
SATA power cable length 450,550,570,670,690,790 mm
Peripheral (Molex) power cable length 790 mm
PCI Express power connectors (6+2 pin) 4
PCI Express power cable length 65 cm
CPU power connector (4+4 pin) Yes
CPU power cable length 60 cm
ATX power connector (20+4 pin) Yes
PCI Express connector Yes
Cabling type Non-Modular
Total power 850 W
AC Input Voltage 200 - 240 V
Input current 5 A
Power factor 0.97
Power Factor Correction (PFC) type Active
Combined power (+3.3V) 120 W
Combined power (+12V) 849.6 W
Combined power (+5V) 120 W
Combined power (-12V) 3.6 W
Combined power (+5Vsb) 15 W
Max output current (+3.3V) 22 A
Max output current (+12V1) 40 A
Max output current (+12V2) 36 A
Max output current (+5V) 22 A
Max output current (-12V) 0.3 A
Max output current (+5Vsb) 3 A
AC input frequency 50 Hz
Hold time 17 ms
Power Good signal delay range 100 - 150 ms
Weight 2.14 kg
Width 160 mm
Depth 86 mm
Height 150 mm
Peripheral (Molex) power connectors (4-pin) 1
EPS power connector (8-pin) Yes
Power supply unit (PSU) form factor ATX
80 PLUS certification 80 PLUS Gold
Bearing technology Rifle
ATX version 2.52
EPS version 2.92
Noise level (silent mode, <30%) 10.3 dB
Noise level (quiet mode, 50%) 10.4 dB
Noise level (full-load mode, 100%) 30.7 dB
Year 2022
Mean time between failures (MTBF) 100000 h
Country of origin Germany
Noise level 30.7 dB
Efficiency 93.4%
Power protection features Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Operating temperature (T-T) 0 - 40 C
Storage relative humidity (H-H) 0 - 95%
Storage temperature (T-T) -20 - 70 C
Operating relative humidity (H-H) 0 - 90%
Certification CB, TV, cRUus, cTUVus, RCM (Australia), BSMI, CU (Russia)
Sustainability certificates ENERGY STAR, ErP
Warranty period 5 year(s)
Sustainability certificates CCC, CE, ENERGY STAR, ErP, Federal Communications Commission (FCC), RoHS, WEEE
Compliance certificates CCC, CE, Federal Communications Commission (FCC), RoHS, WEEE
Manual Yes
Package width 220 mm
Package depth 300 mm
Package height 100 mm
Package weight 2.6 kg
Screws included Yes
Manual languages German, English, Spanish, French, Polish, Russian
Gaming Platforms PC Platform
MPN BN330
 | Manufacturer PDF Specifications |
be quiet! System Power 10, 850 W, 200 - 240 V, 50 Hz, 5 A, Active, 120 W Instruction Manual
be quiet! System Power 10, 850 W, 200 - 240 V, 50 Hz, 5 A, Active, 120 W Information Leaflet
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