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Brand: Bequiet | PSU Bequiet PSU be quiet! Straight Power 11 power supply unit 1000 W 20+4 pin ATX ATX Black
 

be quiet! Straight Power 11 power supply unit 1000 W 20+4 pin ATX ATX Black BN285

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£215.99
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RRP £215.99
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Information from the manufacturer
SILENT WINGS 3 FAN The high-end Silent Wings 3 fan delivers best-of-class airflow yet produces very little noise. This is thanks to its unique, optimized fan blade design along with an advanced fluid-dynamic bearing and 6-pole fan motor that largely eliminates operational noise, has a super-long life and minimal power consumption.FUNNEL-SHAPED FAN OPENING The fan inlet of the Straight Power 11 1000W is funnel-shaped. It causes an increased throughput of air which benefits to a higher cooling performance.WIRE-FREE DESIGN INSIDE THE PSU An absolute innovation: The Straight Power 11 1000W is wire-free on the DC side inside the PSU body. This results in improved cooling airflow and less signal disturbance, simply because of a lack of wiring, and ultimately pushes the lifetimes of the components to a maximum.MODULAR CABLES Thanks to the modular cables, all cables that serve no purpose in the system are left out. For this reason, systems always appear very tidy. At the same time installation is performed much more conveniently. A smoother airflow results from the uncluttered layout of the system, which means lower noise and temperatures prevail inside the case.80 PLUS ® GOLD CERTIFIED Straight Power 11 1000W is certified with 80 PLUS ® Gold efficiency, reaching up to 93%. This gives less power consumption and a cooler and quieter operation. Truly a benefit for any system.HIGH-CLASS TECHNOLOGIES The use of LLC and Synchronous Rectifier (SR) provides 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. This ensures reliable operation with the next generation of processors and graphics cards.JAPANESE 105° CAPACITORS Only the best components are used in Straight Power 11 1000W . That is why we have built only high-quality Japanese capacitors into the PSU chassis. They are rated to 105°C, ensuring stability, reliability and a long operating life.
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General Information for Be Quiet PSU

be quiet! Straight Power 11, 1000 W, 100 - 240 V, 1070 W, 50 - 60 Hz, 13 A, Active

Straight Power 11

World Class Quiet and Efficiency be quiet! Straight Power 11 1000W raises the bar for systems that demand virtually inaudible operation without power quality compromises. This PSU is clearly the best choice for super silent systems. SILENT WINGS 3 FAN Provides virtually inaudible operation The high-end Silent Wings 3 fan delivers best-of-class airflow yet produces very little noise. This is thanks to its unique, optimized fan blade design along with an advanced fluid-dynamic bearing and 6-pole fan motor that largely eliminates operational noise, has a super-long life and minimal power consumption. FUNNEL-SHAPED FAN OPENING Higher cooling performance The fan inlet of the Straight Power 11 1000W is funnel-shaped. It causes an increased throughput of air which benefits to a higher cooling performance. WIRE-FREE DESIGN INSIDE THE PSU Pushing the longevity of components to a maximum An absolute innovation: The Straight Power 11 1000W is wire-free on the DC side inside the PSU body. This results in improved cooling airflow and less signal disturbance, simply because of a lack of wiring, and ultimately pushes the lifetimes of the components to a maximum. MODULAR CABLES Utmost convenience and compatibility Thanks to the modular cables, all cables that serve no purpose in the system are left out. For this reason, systems always appear very tidy. At the same time installation is performed much more conveniently. A smoother airflow results from the uncluttered layout of the system, which means lower noise and temperatures prevail inside the case. 80 PLUS GOLD CERTIFIED Impressively high efficiency Straight Power 11 1000W is certified with 80 PLUS Gold efficiency, reaching up to 93%. This gives less power consumption and a cooler and quieter operation. Truly a benefit for any system. HIGH-CLASS TECHNOLOGIES Compatibility for the systems of tomorrow The use of LLC and Synchronous Rectifier (SR) provides 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. This ensures reliable operation with the next generation of processors and graphics cards. JAPANESE 105 CAPACITORS A testament to high quality Only the best components are used in Straight Power 11 1000W. That is why we have built only high-quality Japanese capacitors into the PSU chassis. They are rated to 105C, ensuring stability, reliability and a long operating life. Straight Power 11, 1000 W, ATX 12V 2.4, EPS 12V 2.92, 100 - 240 V, 50/60 Hz, active PFC, SilentWings 3 135mm, ATX 20+4-pin, 6x PCIe 6+2-pin, 11x SATA, 4x PATA, FDD, Black be quiet! Straight Power 11. Total power: 1000 W, AC input voltage: 100 - 240 V, Peak power: 1070 W. Motherboard power connector: 20+4 pin ATX, Motherboard power cable length: 60 cm, SATA power cable length: 550 mm. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Gold. Product colour: Black, Fan diameter: 13.5 cm, Number of fans: 1 fan(s). Width: 150 mm, Depth: 170 mm, Height: 86 mm 5 years 06/01/2018
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Product Specification

be quiet! Straight Power 11 power supply unit 1000 W 20+4 pin ATX ATX Black BN285 Specifications

Product Type PSU Brand Bequiet Collection Model Be Quiet Straight Power 11 Manufacturer Product Type Be Quiet PSU Product colour Black Fan diameter 13.5 cm Cable management Yes Number of fans 1 fan(s) Illumination No On/off switch Yes Product Family Straight Power 11 Purpose PC Motherboard power connector 20+4 pin ATX Motherboard power cable length 60 cm Number of SATA power connectors 11 Number of PATA power connectors 4 SATA power cable length 550 mm PCI Express power connectors (6+2 pin) 6 PCI Express power cable length 60 cm CPU power connector (4+4 pin) Yes CPU power cable length 70 cm Floppy disk drive connector Yes Cabling type Modular Cabling type Fully-Modular PCI Express power cable length 600 Motherboard power cable length 600 SATA power cable length 550 CPU power cable length 700 Total power 1000 W Input current 13 A Power factor 0.99 Power Factor Correction (PFC) type Active Combined power (+3.3V) 150 W Combined power (+12V) 999.6 W Combined power (+5V) 150 W Combined power (-12V) 6 W Combined power (+5Vsb) 15 W Max output current (+3.3V) 25 A AC Input Voltage 100 - 240 V AC input frequency 50 - 60 Hz Max output current (+12V1) 22 A Max output current (+12V2) 22 A Max output current (+12V3) 30 A Max output current (+12V4) 30 A Max output current (+5V) 25 A Max output current (-12V) 0.5 A Max output current (+5Vsb) 3 A AC Input Voltage 100 - 240 Hold time 19.8 ms AC input frequency 50 - 60 Combined power (-12V) 6 Max output current (-12V) 0.5 Max output current (+5Vsb) 3 Combined power (+5Vsb) 15 Max output current (+3.3V) 25 Max output current (+12V2) 22 Max output current (+5V) 25 Combined power (+3.3V) 150 Combined power (+5V) 150 Max output current (+12V3) 30 Max output current (+12V4) 30 Input current 13 Max output current (+12V1) 22 Combined power (+12V) 999.6 Hold time 19.8 Weight 1.85 kg Depth 170 mm Width 150 mm Height 86 mm Power supply unit (PSU) form factor ATX Peak power 1070 W 80 PLUS certification 80 PLUS Gold ATX version 2.4 EPS version 2.92 Silent mode Yes Noise level (silent mode, <30%) 11.15 dB Noise level (quiet mode, 50%) 11.8 dB Noise level (full-load mode, 100%) 32.1 dB Bearing technology FDB Noise level (quiet mode, 50%) 11.8 Peak power 1070 Noise level (silent mode, <30%) 11.15 Noise level (full-load mode, 100%) 32.1 Year 2018 Efficiency 93% Harmonized System (HS) code 84733020 Power protection features Over current,Over power,Over voltage,Overheating,Short circuit,Under voltage Power protection features Over current, Over power, Over voltage, Overheating, Short circuit, Under voltage Efficiency 93 Certification CE, FCC, TV, cTUVus, RCM, BSMI, CU Sustainability certificates RoHS, ENERGY STAR Cable ties included Yes Manual Yes Package width 248 mm Package height 102 mm Package depth 328 mm Package weight 3.57 kg Screws included Yes Gaming Platforms PC Platform Colour of product Black MPN BN285

be quiet! Straight Power 11 power supply unit 1000 W 20+4 pin ATX ATX Black Downloads

be quiet! Straight Power 11 power supply unit 1000 W 20+4 pin ATX ATX Black Instruction Manual
be quiet! Straight Power 11 power supply unit 1000 W 20+4 pin ATX ATX Black Information Leaflet
Supplied With
100% Genuine Product, 60 Day Returns Policy - T&C Apply, All Official Packaging, All Applicable Guarantee(s), Instruction Manuals and Documentation (where applicable), Email when item is despatched
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#130 in PSU

Returns & Exchanges
60 Days Return Policy We want you to be delighted every time you shop with us. Occasionally though, we understand that you may wish to return items. Items can be returned direct to us within 60 days from the day of dispatch for a refund or exchange. To qualify for this, the product must not have been worn, and be in brand new condition. You must return all the original packaging, instructions, guarantee and any extras. All technology / electrical items including but not restricted to TVs, laptops, tablets etc must be still in their original packaging with the manufacturer seals still in tact. We are unable to accept returns for products which have been opened and/or used.
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Product Questions and Answers
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