SilverStone HELA 1200R Platinum 1200W PCIe 5.0 Fully Modular ATX Power Supply

The SilverStone HELA 1200R Platinum 1200W PCIe 5.0 Fully Modular ATX Power Supply is a premium PSU designed to provide top-tier performance and efficiency for high-end gaming rigs, workstations, and enthusiast PC builds. With 1200W of power, 80 Plus Platinum certification, and support for PCIe 5.0, this power supply is engineered to handle demanding hardware setups, including high-end CPUs, multi-GPU systems, and future-proofing for the latest hardware standards.

Features

• 1200W Power Output:

  • The SilverStone HELA 1200R offers 1200W of continuous power, making it an excellent choice for high-performance builds, including those with multiple GPUs, overclocked systems, or heavy-duty workstations. This power output ensures that your system will have more than enough headroom for even the most power-hungry components.

• 80 PLUS Platinum Certification:

  • The 80 Plus Platinum certification guarantees up to 92% efficiency at 50% load, making the HELA 1200R one of the most energy-efficient power supplies available. The higher efficiency results in less wasted energy, lower electricity costs, and reduced heat generation, keeping your system cooler and more stable under load.

• PCIe 5.0 Ready:

  • With PCIe 5.0 support, the HELA 1200R is compatible with the latest generation of high-performance GPUs that require 12VHPWR (12+4) connectors, providing the necessary power for next-gen graphics cards like the NVIDIA GeForce RTX 40-series and AMD Radeon RX 7000-series. This makes it an ideal choice for users who are future-proofing their builds or upgrading to the latest GPU technology.

• Fully Modular Design:

  • The fully modular design of the HELA 1200R allows you to connect only the cables you need, reducing cable clutter and improving airflow within the case. This design ensures a cleaner and more organized build, enhancing cooling performance and making it easier to manage the cables in your system.

• Advanced Cooling System:

  • The SilverStone HELA 1200R is equipped with a 140mm cooling fan that provides efficient cooling with quiet operation. The fan uses a smart control system that adjusts its speed based on the PSU’s temperature and load, ensuring optimal cooling while maintaining low noise levels during light and heavy workloads.

• High-Quality Components:

  • SilverStone uses premium Japanese capacitors and other high-quality components in the HELA 1200R, ensuring reliable and consistent performance, even under the heaviest loads. These components also help improve the overall lifespan and stability of the PSU, offering long-term durability for your build.

• Comprehensive Protection Features:

  • The HELA 1200R includes a variety of protection mechanisms to safeguard your components and ensure the PSU’s reliability:
    • Over-voltage Protection (OVP)
    • Over-current Protection (OCP)
    • Short-circuit Protection (SCP)
    • Under-voltage Protection (UVP)
    • Over-power Protection (OPP)
    • Over-temperature Protection (OTP)

• Compatibility:

  • The SilverStone HELA 1200R is compatible with ATX motherboards, as well as modern high-end CPUs, GPUs, and storage devices. It is particularly suited for builds with high wattage requirements and next-gen components that require PCIe 5.0 support and robust power delivery.

Specifications 

• Wattage: 1200W
• Certification: 80 PLUS Platinum (up to 92% efficiency at 50% load)
• Cooling: 140mm fan with dynamic speed control for efficient cooling and quiet operation
• Form Factor: ATX
• Input Voltage: 100-240V (global compatibility)
• Modular: Fully Modular (cables are detachable, use only what you need)
• PCIe 5.0 Support: 12VHPWR (12+4) connectors for next-gen GPUs
• Connectors:
  • 1 x 24-pin ATX cable
  • 1 x 4+4 CPU cable
  • 4 x 6+2 PCIe cables (for GPUs)
  • SATA and Molex cables for drives and peripherals
• Protections:
  • Over-voltage Protection (OVP)
  • Over-current Protection (OCP)
  • Short-circuit Protection (SCP)
  • Under-voltage Protection (UVP)
  • Over-power Protection (OPP)
  • Over-temperature Protection (OTP)
• Dimensions: Standard ATX size (approximately 150mm x 160mm x 86mm)