CHIEFTEC has introduced a new range of 80PLUS Gold Polaris Series power supplies this week offering 850W, 1050W, and 1250W outputs. The new range will be available next month with the 1250 watt version being made available in Q3 2021. One key difference of these higher wattage models in addition to the power and the cables is the 140mm FDB silent fans, which should allow for quieter operation while keeping these powerful PSU’s cool.
Advanced Technical Design
“The Polaris Series brings CHIEFTEC’s trusted and proven experience with high quality, 80 PLUS Gold certified, fully modular power supplies back to the forefront of modern technology. Polaris Series PSU’s feature state-of-the-art technical design including LLC half-bridge converter with DC-to-DC technology, as well as high power-density to allow higher efficiency and power output with a more compact size.”
The LLC half-bridge converter with DC-to-DC technology is a significant advancement in power supply design. This technology ensures that the power supply can convert electrical energy more efficiently, reducing energy loss and heat generation. This is particularly important for high-wattage power supplies, as they need to manage larger amounts of power without overheating. The high power-density design also means that these power supplies can deliver more power without taking up additional space, making them ideal for compact builds where space is at a premium.
Enhanced Cooling and Noise Reduction
The inclusion of 140mm FDB (Fluid Dynamic Bearing) silent fans is another notable feature of the Polaris Series. These fans are designed to operate quietly while providing efficient cooling. Fluid Dynamic Bearings are known for their durability and low noise levels compared to traditional ball bearings. This makes them an excellent choice for power supplies that need to run quietly, especially in environments where noise can be a distraction, such as in home offices or gaming setups.
Moreover, the fully modular design of these power supplies allows users to connect only the cables they need, reducing clutter and improving airflow within the case. Better airflow can lead to lower temperatures and, consequently, longer component life and more stable operation.
Unfortunately, no information on pricing or worldwide availability has been released as yet by CHIEFTEC, but as soon as information comes to light, we will keep you updated as always.
Applications and Use Cases
The Polaris Series power supplies are suitable for a wide range of applications. For gamers, the high wattage options ensure that even the most power-hungry graphics cards and processors can run smoothly. For content creators and professionals who rely on powerful workstations, these power supplies offer the reliability and efficiency needed to handle demanding tasks such as video editing, 3D rendering, and software development.
Additionally, the 80 PLUS Gold certification means that these power supplies are highly efficient, converting more of the electricity from the wall into usable power for your components. This not only reduces electricity bills but also minimizes heat output, which can be a critical factor in maintaining a stable and cool system.
Future Prospects
As technology continues to advance, the demand for more efficient and powerful power supplies will only grow. CHIEFTEC’s Polaris Series is well-positioned to meet these demands with its combination of advanced technology, high efficiency, and user-friendly features. Whether you are building a new PC or upgrading an existing one, the Polaris Series offers a compelling option that balances performance, efficiency, and noise reduction.
Source : CHIEFTEC
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