be quiet! Dark Power 13 850W - PSU, 80 Plus Titanium

The be quiet! Dark Power 13 850W power supply provides 850W of continuous power. It is ATX 3.0 compatible and meets modern hardware standards. With efficiency reaching up to 95.4%, the unit carries an 80 PLUS Titanium certification, which reduces both energy waste and heat during operation. The internal components are designed to manage transient load spikes up to 950W.

The fully modular design allows builders to use only the necessary cables, keeping the chassis interior tidy. Cooling is provided by a 135mm fan that adjusts its speed from zero to 1800 RPM based on the load, with noise levels peaking at 19.8 dB(A). Connections include a 600mm 20+4-pin main cable, four 6+2-pin PCIe connectors, a 4+4-pin CPU connector, and twelve SATA interfaces. Integrated safety features protect against over-voltage, short circuits, and overheating.

• 100,000-hour MTBF rating: Indicates long-term reliability.
• 0 to 40 °C operating range: The ambient temperature range for safe, continuous use.
• Multiple motherboard formats: Supports standard ATX, micro-ATX, and Mini-ATX layouts.
• Non-illuminated black casing: Features a neutral, lighting-free aesthetic.
• Regulatory compliance: Meets CB, CE, FCC, and UKCA safety standards.
• 1970g mass: The weight of the unit excluding cables.