SilverStone Announces HELA 850R Platinum ATX 3.0 and PCIe Gen5 Power Supply

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Image: SilverStone

SilverStone announces its HELA 850R Platinum power supply featuring a 16-pin 12VHPWR PCIe connector that supports ATX 3.0 and PCIe Gen 5 standards. The new standards provide simpler cable management for next-gen graphics cards while providing improved power delivery and stability during power spikes and drops. The 850 W supply is fully modular and comes with flat flexible cables. It has a silent 135mm FDB fan that supports semi-fanless silent running and a power density of 439W per liter. Protections include OCP, OVP, OPP, SCP, UVP, and OTP. Pricing was not announced.

Image: SIlverStone

SilverStone HELA 850R Platinum Features

  • 100% modular cables
  • Super flexible black flat cables
  • All Japanese electrolytic capacitors
  • Supports 12VHPWR PCIe connector with ATX 3.0 and PCIe Gen 5 standard
  • 24/7 continuous power output with 50℃ operating temperature
  • 180° angled SATA connectors designed for stack-mounted hard drives
  • Silent running 135mm fan with 0 dBA minimum, equipped with semi-fanless switch function
Image: SilverStone

Load Range

Range (%)±5%±5%+5/-7%±10%±5%
Line Reg.(%)±1%±1%±1%±1%±1%
Table: SilverStone

The HELA 850R is aimed at users who want the benefits of the newest standards but do not opt for the most power-hungry GPUs or CPUs. At 850 Watts this PSU could be a perfect fit for modestly powerful and efficient next-gen builds.

Source: SilverStoneTek

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Peter Brosdahl
As a child of the 70’s I was part of the many who became enthralled by the video arcade invasion of the 1980’s. Saving money from various odd jobs I purchased my first computer from a friend of my dad, a used Atari 400, around 1982. Eventually it would end up being a lifelong passion of upgrading and modifying equipment that, of course, led into a career in IT support.

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