be quiet! Dark Power 13 BN335

Flagship model of a high-power computer power supply unit with a fully modular cable subsystem, impressive energy efficiency, and an impeccable cooling system with a low-noise fan. Available in devices rated at 750, 850, and 1000 W with mandatory 80 Plus Titanium quality certification and an efficiency rating of up to 95%. The be quiet! Dark Power 13 belongs to the upper price segment and holds a leading position in the Dark Power lineup.

Unlike the Dark Power 12 power supplies, the new generation supports the new ATX 3.0 power standard, designed with consideration for new graphics cards with PCI-E 5.0 interface support and a general 12VHPWR power cable. According to the manufacturer, the optimal usage scenario for this model is installation in a top-end gaming PC with a Ryzen 9/Core i9 processor and an RTX 4080/4090 graphics card.

It is also capable of "powering" a powerful workstation on AMD Ryzen Threadripper or Intel Xeon platforms. The device is built on a modern topology level of "Full Bridge + LLC + SR + DC/DC," which ensures high efficiency and power stability with minimal voltage drop and barely noticeable ripple. A mandatory show element is the quality Japanese capacitors that maintain performance at operating temperatures up to 105 °C, guaranteeing the reliability and long service life of the power supply unit.

The circuitry demonstrates a high-efficiency level of 80 Plus Titanium with an efficiency of around 94%. Additionally, the device is insensitive to input voltage drops and can operate in a network with a voltage range from 100 to 240 V. The used 135-mm frameless Silent Wings fan on a hydrodynamic bearing, traditional for the brand, operates very quietly even under high system load. And at an output power of less than 400 W, the fan spins almost silently. The icing on the cake is the official 10-year warranty from the manufacturer.