Product Detail

be quiet! System Power 10 power supply unit 850 W 20+4 pin ATX ATX Black



Mfr Part Number: BN330
Manufacturer: be quiet!
Model: System Power 10
EAN: 4260052189108

Unit Price: Log in for Prices

Availability: 53 In Stock
Condition: New


Product Description

PROVEN RELIABILITY, QUIET OPERATION 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 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! EXCEPTIONALLY SILENT OPERATION Achieved by a silence-optimized 120mm be quiet! fan 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-CLASS TECHNOLOGIES Compatibility for all systems LLC and Synchronous Rectifier (SR) provide very stable operation and enhanced voltage regulation. The PSU is equipped with DC-to-DC conversion for tight voltage regulation even under heavy cross-loading conditions. 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.

Warranty: 5-year

Manufacturers Product Link: https://www.bequiet.com/en/powersupply/3926

Technical Specification

Power

Total power 850 W
AC input voltage 200 - 240 V
AC input frequency 50 Hz
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
Hold time 17 ms
Efficiency 93.4%
Power Good signal delay range 100 - 150 ms
Power protection features Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage

Ports & interfaces

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 connectors (4-pin) 1
Peripheral (Molex) power cable length 790 mm
EPS power connector (8-pin) Yes
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

Performance

Purpose PC
Power supply unit (PSU) form factor ATX
80 PLUS certification 80 PLUS Gold
ATX version 2.52
EPS version 2.92
Noise level 30.7 dB
Bearing technology Rifle
Mean time between failures (MTBF) 100000 h
Certification CB, TÜV, cRUus, cTUVus, RCM (Australia), BSMI, CU (Russia)
Country of origin Germany

Design

Product colour Black
Cooling type Active
Fan diameter 12 cm
Number of fans 1 fan(s)
Fan speed 0 - 2000 RPM
On/off switch Yes

Operational conditions

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

Weight & dimensions

Width 160 mm
Depth 86 mm
Height 150 mm
Weight 2.14 kg

Packaging data

Manual Yes
Manual languages German, English, Spanish, French, Polish, Russian
Package width 220 mm
Package depth 300 mm
Package height 100 mm
Package weight 2.6 kg

Technical details

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

Other features

Screws included Yes
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