SilverStone Hela 1200R Fully Modular ATX Power Supply Overview

The SilverStone Hela 1200R Fully Modular ATX Power Supply is designed for high-end PC enthusiasts who demand maximum performance, efficiency, and reliability. With 1200W of output power and Cybenetics Platinum certification, this PSU ensures your gaming rig, workstation, or content creation setup runs smoothly without interruptions.

1200W High-Performance Power Output

Offering a robust 1200 watts of continuous power, the Hela 1200R PSU can easily handle high-performance CPUs, multiple GPUs, and extensive storage arrays. This makes it ideal for gaming, 3D rendering, and professional workloads, ensuring stable voltage and consistent energy delivery under all conditions.

Cybenetics Platinum Certified Efficiency

Efficiency matters, and the SilverStone Hela 1200R delivers with Cybenetics Platinum certification, achieving up to 94% efficiency under typical loads. Consequently, it minimizes energy waste, reduces heat generation, and helps maintain a quieter and cooler system environment.

Fully Modular Cabling for Optimal Airflow

Thanks to its fully modular design, the Hela 1200R ATX Power Supply allows users to connect only the necessary cables. This reduces clutter inside your case, improves airflow, and simplifies installation. Moreover, better airflow contributes directly to lower system temperatures and quieter operation.

Gen5 12VHPWR PCIe Connector for Next-Gen GPUs

Equipped with a Gen5 12VHPWR PCIe connector, the Hela 1200R is future-ready for the latest graphics cards, including NVIDIA RTX 40-series and other next-generation GPUs. This ensures optimal compatibility and stable power delivery for high-performance gaming and creative workloads.

Silent 135mm Fluid Dynamic Bearing (FDB) Fan

Cooling performance is crucial, and the Hela 1200R PSU uses a 135mm FDB fan that balances quiet operation with efficient heat dissipation. The fan only ramps up when needed, offering near-silent performance during low to medium loads while protecting your components under heavy workloads.

Advanced Protection and Active PFC

Safety is a top priority. The SilverStone Hela 1200R features Active PFC for cleaner power and enhanced stability. Additionally, it includes Over Voltage Protection (OVP), Over Current Protection (OCP), Short Circuit Protection (SCP), and Over Power Protection (OPP) to safeguard your valuable components.

Premium Build Quality for Reliability

Crafted with all-Japanese electrolytic capacitors, the Hela 1200R is engineered for durability and long-term performance. This high-quality construction ensures consistent power delivery, minimal ripple, and long-lasting reliability, making it an excellent investment for any high-performance PC build.