be quiet! Dark Power 14 1000 W - 80 Plus Titanium power supply unit 20+4 pin ATX ATX Black

The be quiet! Dark Power 14 1000 W 80 Plus Titanium is a high-efficiency power supply designed for demanding desktop systems. Delivering 1000 W of continuous power with an 80 Plus Titanium rating, it provides stable voltage and low energy loss for high-performance gaming rigs and professional workstations. The unit features a modular cable system and engineering focused on low acoustic noise and reliable long-term operation.

Advantages

This power supply combines very high efficiency with stable output, reducing heat generation and lowering electricity consumption. The modular cabling simplifies installation and cable management, improving case airflow. Advanced cooling and dampening design minimize fan noise during typical and peak loads, while quality components enhance longevity and voltage regulation under heavy multi-rail or single-rail loads.

Suitable for

• High-end gaming PCs with multiple graphics cards
• Content-creation workstations and video editing systems
• Overclocked CPUs and GPUs requiring stable power delivery
• Systems where low noise and efficient operation are priorities

Key specifications

• Output power: 1000 W continuous
• Efficiency certification: 80 Plus Titanium
• Fully modular cable design for optimized cable routing
• Designed for low acoustic noise with optimized fan and damping
• Compatibility with standard ATX cases and motherboard power connectors

How to use

Install the power supply into a compatible ATX case following the case manufacturer’s instructions. Connect the necessary motherboard 24-pin and CPU power connectors, then attach PCIe power connectors to graphics cards and SATA/Molex connectors to drives as needed. Use only the required modular cables to reduce clutter and ensure unobstructed airflow. Verify connections before powering on the system and monitor voltages and temperatures during initial use.

Recommendations

Place the power supply so its intake has unobstructed airflow and keep dust filters clean. For systems with high peak loads, allow adequate case ventilation and consider periodic inspection of connections. Use the fully modular cables provided to route power efficiently and maintain a quiet operating environment.