ASUS Prime 850W Gold PSU – ATX 3.0, PCIe 5.0, Fully Modular

The ASUS Prime 850W Gold is a fully modular power supply unit built to deliver stable, efficient, and reliable power for gaming PCs and professional systems. With its 80+ Gold certification, it achieves up to 90% efficiency, reducing energy waste and heat output.

Compatible with the ATX 3.0 standard, the Prime 850W is designed to support the latest high-performance components, including modern GPUs and CPUs. It features a dedicated 16-pin 12VHPWR connector, making it ready for NVIDIA RTX 40 series graphics cards and future PCIe 5.0 hardware.

The fully modular cable design allows for clean cable management, improving airflow and simplifying installation. Cooling is handled by a 135mm Axial-tech fan with dual ball bearings, offering long-lasting durability and quiet operation.

With high-quality capacitors, comprehensive protection features (OVP, OCP, OPP, SCP, UVP, OTP), and a 10-year warranty, the ASUS Prime 850W Gold is a premium PSU choice for builders seeking efficiency, reliability, and next-gen readiness.

⭐ Key Features

• 850W PSU – reliable power for gaming PCs & workstations

• 80+ Gold certified – up to 90% efficiency

• ATX 3.0 compatible – supports latest CPU & GPU platforms

• PCIe 5.0 ready – includes 16-pin 12VHPWR connector for RTX 40 series

• Fully modular cables – clean builds & flexible installation

• 135mm Axial-tech fan with dual ball bearings – quiet & durable cooling

• Premium capacitors – stable, long-lasting power delivery

• Comprehensive protections: OVP, OCP, OPP, SCP, UVP, OTP

• 10-year warranty – long-term peace of mind

⚙️ Specifications

• Model: ASUS Prime 850W Gold

• Wattage: 850W

• Efficiency: 80+ Gold (up to 90%)

• Form Factor: ATX 3.0

• PCIe 5.0 Support: Yes (16-pin 12VHPWR connector)

• Cabling: Fully modular

• Cooling: 135mm Axial-tech fan (dual ball bearing)

• Protections: OVP, OCP, OPP, SCP, UVP, OTP

• Capacitors: Premium-grade Japanese capacitors

• Dimensions: ~150 × 150 × 86mm

• Warranty: 10 Years (region dependent)