Listan GmbH & Co. KG

About us

be quiet! is a premium brand manufacturer of power supplies and cooling solutions for your desktop PC.

The Number 1 for power supplies in Germany

be quiet! products are convincing which is proved by reaching and defending the market leadership in PSU business in Germany for five consecutive years *. This is validated and accompanied by numerous awards for both power supplies and cooling solutions.

Repeated winner: Manufacturer of the year

be quiet! is awarded for five times in a row as manufacturer of the year in the power supply category by the readers of the well-know German hardware magazine PC Games Hardware. Another first and second rank in the categories “fans” and “cooler” underline the high acceptance of our products.

Exceptionally quiet operation thanks SilentWings Technology

be quiet! sticks to its name: Ten years experience in the field of noise reduction and silence make be quiet! products probably the most silent one on the market.

Undoubted fans have a large impact of the noise levels of be quiet! products. Due we are using our specially developed fans, with our SilentWingsTechnology, in nearly all of our range. Thanks to this unique technology we ensure a really silent operation, whether in our power supplies or in our cooling solutions, like coolers and fans.

Silent premium quality made be the quietness experts

If you choose be quiet! you can be sure to get premium quality and second to none silent operation from the quietness experts.

This Sponsor's Reviews

The Dark Power Pro 11 lineup includes power supplies ranging in wattages from 550 to 1200, so there's lots to choose from. What all of these have in common is; great looks, quality power, a quiet fan, an excellent warranty and they're Platinum certified. The Be Quiet! 550W Power Supply is a perfect option for anyone in need of a lower wattage super efficient power supply.

The Be Quiet! Silent Base 600 Case is definitely not a copycat in the style department and it has lots of features. The build quality is great, they include two fans and more can be added, along with radiators for water cooling and many drives can be installed. As well, this case is available with or without a window, comes in 3 difference colors and has acoustic dampening material.

The Be Quiet! Dark Rock TF CPU Air Cooler is the perfect option for anyone looking to build a smaller rig, but not willing to sacrifice performance and do so is style! It comes with two quiet 135mm fans, two horizontal aluminum fin stacks, six heatpipes, a copper baseplate, CNC machined, dark nickel coated and has a 3 year warranty.

The Be Quiet! Dark Power Pro 11 850W Power Supply screams high-end. It's 80 Plus Platinum certified, has modular sleeved leads, comes with a quiet fan, can be overclocked, packs quality Japanese capacitors and boasts a 5 year warranty.

Bold and sassy pretty much sums up the Be Quiet! Silent Base 800 Case. There's lots of space to work, plenty of drive bays, water-cooling potential, looks awesome, great build quality and has acoustic dampening material.

The Be Quiet! Straight Power 10 700W CM Power Supply is the perfect fit for most, especially those who need a quiet power supply. It looks awesome, build quality is excellent, comes with sleeved leads, 80+ Gold certified and a 5 year warranty. Be Quiet! or go home!