80 PLUS Gold Certified Efficiency

The DA850R delivers up to 90% efficiency under typical loads, ensuring lower power consumption, reduced heat output, and longer component lifespan. This certification reflects a commitment to both performance and energy savings.

Powerful Single +12V Rail Design

Engineered with a single +12V rail, the DA850R provides strong and stable power output, ideal for high-performance CPUs and GPUs. This design supports power-hungry components with enhanced reliability and fewer voltage fluctuations.

Fully Modular Cabling for Cleaner Builds

The fully modular design allows users to connect only the cables they need, reducing cable clutter and improving airflow. This simplifies cable management, enhancing both system aesthetics and cooling performance.

Silent and Durable 120mm FDB Fan

Featuring a 120mm fluid dynamic bearing (FDB) fan, the DA850R operates with minimal noise even under heavy loads. The fan also boasts a longer operational lifespan and efficient thermal performance in demanding environments.

Japanese Electrolytic Capacitors for Long-Term Reliability

Built with 100% Japanese primary capacitors, the power supply ensures superior build quality and extended durability. These components are chosen for their stability and reliability, particularly under high temperatures and continuous load.

Strict Voltage Regulation and Low Ripple Noise

SilverStone has designed the DA850R to maintain tight voltage regulation within ±3%, ensuring safe and stable power delivery. This precision reduces wear on sensitive components like GPUs and motherboards, improving overall system stability.

Comprehensive Protection Mechanisms

The DA850R 80plus Gold features multiple protection layers, including Overcurrent (OCP), Overpower (OPP), Overvoltage (OVP), Undervoltage (UVP), Short Circuit (SCP), and Overtemperature (OTP). These safeguards protect your investment against power anomalies.

PCIe 5.0 12VHPWR Connector Ready

Designed with next-gen hardware in mind, the DA850R includes a native 12VHPWR connector for the latest NVIDIA GeForce RTX 40 Series graphics cards. This ensures clean, efficient power delivery for modern GPU architectures.

Compact ATX Form Factor for Broad Compatibility

Despite its powerful output, the DA850R retains a standard ATX size, making it compatible with most mid- and full-tower cases. This makes it an excellent choice for performance builds without compromising space.

Silver Stone Decathlon Series DA850R 80Plus Gold ATX 3.0 & PCIe 5.0 Fully Modular 850W Power Supply

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