SilverStone Announces New HELA Series ATX Form Factor Power Supply Unit: HELA 2050 Platinum – Highest Wattage Unit Ever Released

There has been a few 2000W or above PSUs in the market this past decade, specifically aimed at extreme power users and overclockers, these have been enough to handle multiple overclocked high-end graphics card with ease.
However, with the constant advancement in technology and optimization, graphics cards have become increasingly sophisticated with turbo and various boost modes, making them more power hungry than ever.

In September of 2020, NVIDIA released their long-awaited RTX 30 Series graphics cards. This release completely shifted the landscape of the graphics cards market; not only was the demand greater than the supply, but the cooling and design completely changed from the previous RTX 20 Series, forcing power supply manufacturers to adapt to the new graphics cards landscape, particularly the power consumption required and the 12 pin power connector for the RTX 3090 Founder’s Edition.

The adaptation saw SilverStone release its 12 pin power cable (SST-PP12-EPS & SST-PP12-PCIE) for its 2nd generation and 3rd generation PSUs, and now the release of HELA 2050W Platinum.


HELA 2050 Platinum is a Cybenetics Platinum certified PSU rated with energy efficiency of up to 92%, and fully compliant with the latest Intel ATX12V 2.52 specification.

HELA 2050 Platinum is constructed using high-quality 100% Japanese electrolytic capacitors with a strict ±3% voltage regulation and low ripple & noise. A 135mm dual-ball bearing fan paired with a built-in Micro Controller Unit (MCU) to keep the internal components cooled, but capable of operating quietly during idle or low powered computing activities while ramping up for maximum cooling when necessary.

At only 180mm depth with SilverStone’s 3rd generation fully modular design, HELA 2050 Platinum is also the shortest 2kW+ level PSU ever created, this enables users to easily integrate into most chassis’ while leaving plenty of space for cable management.

To meet the high demands of RTX 30 Series users, it comes with 1 x standard 12 pin PCIe connectors to ensure those looking to build high-end workstation PCs using HELA 2050 Platinum will have plenty of options for connecting to RTX 30 Series and future NVIDIA graphics cards.


Over Current Protection
Over Power Protection
Over Voltage Protection
Short Circuit Protection
Over Temperature Protection


HELA 2050 Platinum is backed by a 5-year warranty.


HELA 2050 Platinum PSU is now available for purchase via SilverStone's worldwide network of authorized retailers and distributors. In the table below, you can see the Manufacturer Suggested Retail Price (MSRP).

Model Number MSRP in USD
SST-HA2050-PT $599.00 USD