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65100 Vaasa
Web: www.multitronic.fi
Telephone: 06 - 319 77 00
E-mail: info@multitronic.fi

be quiet! Straight Power 12 BN337 850W - PSU, 80 Plus Platinum

Manufacturer: BE QUIET!
ID: BN337
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19290€ Show VAT 0% Show VAT 25,5%
Estimated delivery: 24.12 - 29.12
17pcs available at remote stock
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Key Specifications

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Specifications
Description
Store availability
Delivery
Price development
Manuals
Technical details
Sustainability compliancecheckmark
Sustainability certificatesTriman, ENERGY STAR, ErP
Ports & interfaces
PCI Express connectorcheckmark
Motherboard power connector20+4 pin ATX
Number of SATA power connectors9
Peripheral (Molex) power connectors (4-pin)0
EPS power connector (8-pin)checkmark
ATX power connector (20+4 pin)checkmark
PCI Express power connectors (8-pin)4
CPU power connector (4+4 pin)cross
PCI Express power connectors (6+2 pin)4
Cabling typeFully-Modular
Number of PATA power connectors2
Motherboard power cable length60 cm
SATA power cable length550,700,850,1000 mm
CPU power cable length70 cm
Peripheral (Molex) power cable length1000,850 mm
PCI Express power cable length60 cm
EPS power connector (4+4 pin)checkmark
PCI Express power connectors (16-pin)1
Weight & dimensions
Weight1.81 kg
Height86 mm
Width150 mm
Depth160 mm
Energy management
Peak power920 W
Input current10/5 A
Nominal power850 W
Efficiency92.3%
Hold time19.2 ms
Power protection featuresOver current, Over power, Over voltage, Overheating, Short circuit, Under voltage
Power factor0.99
Power Factor Correction (PFC) typeActive
Combined power (+3.3V)150 W
Combined power (+12V)849.6 W
Combined power (+5V)150 W
Max output current (+3.3V)25 A
Max output current (+5V)25 A
Max output current (-12V)0.5 A
Max output current (+5Vsb)3 A
AC input frequency50/60 Hz
AC input voltage100 - 240 V
Max output current (+12V1)70.8 A
Total power850 W
Operational conditions
Operating temperature (T-T)0 - 40 °C
Packaging data
Package weight3.52 kg
Package depth328 mm
Package height102 mm
Package width248 mm
Package typeBox
Certificates
RoHS compliancecheckmark
80 PLUS certification80 PLUS Platinum
Compliance certificatesRoHS, Federal Communications Commission (FCC), UKCA, WEEE, CE
Packaging content
Cables includedCPU, SATA
Cable tie(s) includedcheckmark
Design
Product colourBlack
Illuminationcross
Number of fans1 fan(s)
On/off switchcheckmark
Cooling typeActive
Fan diameter13.5 cm
Fan speed0 - 2100 RPM
Performance
Mean time between failures (MTBF)100000 h
Form factorATX
Noise level22.1 dB
PurposePC
Bearing technologyFDB
Supported motherboard form factorsATX, micro ATX, Mini-ATX
ATX version3.1
EPS version2.92
Silent modecheckmark
Power supply unit (PSU) form factorATX
Logistics data
Shipping (inner) case width28.2 cm
Shipping (inner) case length65.1 cm
Shipping (inner) case height34.6 cm
Products per shipping (inner) case6 pc(s)
Shipping (inner) case net weight22.7 kg
Warranty period10 year(s)
EAN4260052189429
Warranty1 year

The be quiet! Straight Power 12 is an 850W power supply unit designed for systems that require stable and efficient power delivery. It features an 80 PLUS Platinum certification, which signifies high efficiency during operation, leading to reduced energy consumption and less heat output. This model complies with the ATX 3.1 standard, ensuring compatibility with modern hardware components that have high transient power demands. The fully modular design allows users to connect only the necessary cables, which can assist with cleaner build aesthetics and improved airflow inside the chassis.

Cooling is handled by a single 135mm fan that is optimized for low-noise performance, operating at a specified level of 22.1 dB. The unit is built to the standard ATX form factor with a depth of 160mm, making it suitable for a wide range of PC cases. For component safety, it incorporates a comprehensive suite of protection circuits, including over-voltage, over-power, and short-circuit protection. The active Power Factor Correction (PFC) contributes to stable power output, and the unit is rated for a Mean Time Between Failures (MTBF) of 100,000 hours.

Key Features:
  • Provides 850W of continuous power
  • Features 80 PLUS Platinum efficiency certification
  • Built to the ATX 3.1 power standard
  • Utilizes a fully modular cabling system
  • Equipped with a low-noise 135mm fan
  • Offers four 6+2 pin PCIe power connectors
  • Includes a full suite of electrical protections
  • Standard ATX form factor at 160 x 150 x 86 mm
Multitronic Vaasa: 0 pcs
Estimated delivery: 23.12 - 29.12
Multitronic Pietarsaari: 0 pcs
Estimated delivery: 23.12 - 29.12
Multitronic Jyväskylä: 0 pcs
Estimated delivery: 23.12 - 29.12
Multitronic Lappeenranta: 0 pcs
Estimated delivery: 23.12 - 29.12
Multitronic Mariehamn: 0 pcs
Estimated delivery: 23.12 - 29.12
Fetch from the shop
Estimated delivery time: 23.12 - 29.12
Free
Matkahuolto: Parcel lockers and service points
Estimated delivery time: 24.12 - 29.12
3,90 €
Posti: Parcel lockers and service points
Estimated delivery time: 23.12 - 28.12
4,90 €
Posti: Postal package
Estimated delivery time: 24.12 - 29.12
4,90 €
Posti: Doorstep delivery
Estimated delivery time: 24.12 - 28.12
6,90 €
Matkahuolto: Business Parcel
Estimated delivery time: 23.12 - 29.12
12,90 €
Matkahuolto: Home Parcel
Estimated delivery time: 23.12 - 29.12
12,90 €
Posti: Home delivery
Estimated delivery time: 24.12 - 28.12
16,90 €
The above technical details are for reference only and may change without notice. We reserve the right to correct printing errors and use illustrations for guidance. Some text may be auto-generated or machine-translated, which could lead to inaccuracies.

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