Best form - from every angle

Quiet and effective cooling

Enter the world of silent computing

be quiet! is a premium brand of power supplies, PC cases and cooling solutions for desktop PCs. The products of be quiet! offer legendary quiet operation and first-class performance thanks to the passion for quality and precision. Attention to detail is the key to perfection.

The be quiet! Straight Power 11 Platinum PSU series provides a new level of silent performance for systems that demand whisper-quiet operation without the slightest compromise in power quality. The 80 PLUS® Platinum label proof the focus on efficiency of this latest generation of the Straight Power series. These all go to make the Straight Power 11 series more silent and efficient than ever and clearly the best choice when building new systems or as an upgrade to existing systems.

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The Pure Power 11 PSU series stands for peerless dependability and best-in-class features. Whether you are assembling a very quiet system, upgrading an existing PC, building a multimedia or a multi-GPU gaming system, your build will benefit from this PSU series. It simply has the best combination of features, performance and quality at very popular price.

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DARK POWER PRO 11

Up to 94% power efficiency
135mm SilentWings® 3 fan with fluid-dynamic bearing
Overclocking key for multi- or single-rail use
Top performance and stability for CPU and GPU
Premium 105°C-rated Japanese capacitors maximize reliability
Intelligent control for up to 4 case fans
5 year manufacturer's warranty

STRAIGHT POWER 11

Virtually inaudible Silent Wings 3 135mm fan
Wire-free inside the PSU for enhanced cooling and longevity
80PLUS® Gold certification (up to 93% efficiency)
Fully-modular: 450, 550, 650, 750, 850, 1000W

POWER ZONE

Up to 89% power efficiency
Powerful operation even at 50°C
Quiet-optimized 135mm SilentWings® fan
Massive +12V rail
COOL*OFF feature
Full Cable Management
5 year manufacturer's warranty
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PURE POWER 9

Up to 91% power efficiency
Two strong 12V-rails
Silence-optimized 120mm be quiet! fan
Multi-GPU ready starting from 400W
Stable operation thanks to Active Clamp technology
Available modular and non modular
3 year manufacturer's warranty

Get in the flow

It’s time for the next evolutionary step in the world of compact ATX cases: Here comes the Pure Base 500DX! Pure Base 500DX combines customizable and silence features with compact design. It is the perfect case for all who value compactness and highly functional features. The two exchangeable top covers, one for high-performance systems and the other for silent PC configurations, satisfy individual needs.

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Pure Base cases are truly multitalented with a combination of compactness, functional features and quiet operation for an attractive price. They are perfect for practically any system configuration you desire for your ATX or micro ATX PC. Pure Base 500 combines customizable and silence features with a sophisticated design. It is the ideal case for all who value compactness and highly functional features.

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SILENT BASE PRO 900

MB-tray and HDD-tray with enhanced possibilities for individual requirements.
Three virtually inaudible be quiet! SilentWings® 3 PWM fans
Full-circuit airflow system with noise-reducing vents
Water cooling ready for radiators up to 420mm
Fully windowed side panel from tempered glass
Eye-catching, freely positionable LED illumination
3 year manufacturer's warranty

DARK BASE 900

Repositionable MB and HDD tray
3x virtually inaudible be quiet! SilentWings 3 PWM fans
Full-circuit airflow system
Four areas for water cooling radiators
Colour options: Orange, Black, Silver
Pro version with LED illumination, tempered glass window and wireless Qi charger

SILENT BASE 800

Excellent cooling efficiency and perfect air-circulation
3 pre-installed Pure Wings 2 fans
Ample space and cutouts for fitting high-end components
3 year manufacturer’s warranty
Orange, black, silver colour options
Available with or without double glazed window side panel.

SILENT BASE 600

Two pre-installed Pure Wings 2 fans
3-step fan controller
Simplest and tool-free mounting
3 year manufacturer’s warranty
Colour options: Orange, Black, Silver
Available with or without double glazed window side panel.

PURE ROCK 2

Pure Rock 2 is be quiet!’s CPU cooler for silent multimedia and graphics systems. It provides an excellent price-to-performance ratio with 150W TDP cooling efficiency, four 6mm heat pipes, a Pure Wings 2 120mm PWM fan and convenient design for mounting from atop the motherboard.

A high 150W TDP cooling efficiency
Four high-performance 6mm heat pipes with HDT technology
Asymmetrical construction avoids blocking memory slots
Pure Wings 2 120mm PWM fan for silent operation of max. 26.8 dB(A)
Brushed aluminum finish
Easily installable installation kit can be mounted from atop the mainboard
Three-year manufacturer’s warranty

DARK ROCK PRO

Massive cooling capability of up to 250W TDP
Virtually inaudible SilentWings PWM fan
Up to seven high-performance copper heat pipes
Available as double- and single-tower layout
3 year manufacturer's warranty

SHADOW ROCK

Exceptional cooling efficiency
Square, single tower design saves space and supports four-directional fan mounting (Shadow Rock 2)
Special dynamic wave-contour cooling fins for higher cooling performance
Available as: Single-Tower, Slim-Design, TopFlow, Low-Profile

PURE ROCK

High 150W TDP cooling efficiency at max. 26.8dB(A)
Design supports mounting from atop the mainboard
Four high-performance 6mm heat pipes with aluminum caps
3 year manufacturer's warranty

Silent Loop

With Silent Loop be quiet! brings whisper-silent technology to the world of All-in-One watercooling, making liquid cooling an attractive option for those who want to heavily overclock CPUs for maximum processing performance or cool high-power PC systems.