The HELIOS P2-1000G offers peak performance and reliability with its fully modular design and 80 Plus Gold efficiency rating. Built to meet the latest ATX 3.1 standards and support PCIe Gen 5.1 graphics cards, this power supply delivers up to 1000W continuous power with a peak power of 1300W. The native 12VHPWR cable provides up to 600W for high-power GPUs, ensuring stable and powerful performance for demanding gaming and workstation builds.

Equipped with a smart silent 135mm fan featuring a long-lifespan sleeve bearing, the HELIOS P2-1000G balances excellent cooling and near-silent acoustics. Its full DC-DC, LLC resonant circuit design, and premium high-quality capacitors contribute to stable power delivery and long-term durability. Heavy-duty protections such as over-voltage, under-voltage, over-power, short circuit, over-current, and over-temperature safeguard your system.

Supporting a wide range of modern GPUs, the power supply includes connectors for PCIe 5.1 and various VGA power options, making it an excellent choice for high-performance systems.

Features

• Fully modular design for clean cable management

• 1000W power output with 80 Plus Gold efficiency

• ATX 3.1 and PCIe Gen 5.1 ready

• Native 12VHPWR (16-pin) cable delivering up to 600W for GPUs

• Smart silent 135mm fan with temperature-controlled automatic speed adjustment

• High-quality capacitors for enhanced stability and durability

• Full DC-DC, LLC resonant circuit design for efficient power delivery

• Comprehensive heavy-duty protection: OVP, UVP, OPP, SCP, OCP, OTP

• Supports C6/C7 power states for energy saving

• Extensive GPU support including 12+4-pin and 6+2-pin VGA connectors

• Flat cables for better airflow and easier installation

Specifications