ASUS TUF Gaming 850W Gold PSU – ATX 3.1, PCIe 5.0, Fully Modular

The ASUS TUF Gaming 850W Gold ATX 3.1 is a high-performance power supply unit designed to deliver efficient, stable, and reliable power for modern gaming PCs. With its 80+ Gold certification, it offers up to 90% efficiency, ensuring reduced energy loss and heat output during heavy loads.

Engineered under the TUF Gaming standard, this PSU features military-grade components, including premium capacitors, ensuring long-term durability and reliability. Fully compliant with ATX 3.1 and PCIe 5.0, it comes equipped with a dedicated 12VHPWR connector, making it future-proof and ready for next-gen GPUs such as the NVIDIA RTX 40 series.

The fully modular design allows for clean and efficient cable management, improving both aesthetics and airflow inside the case. Cooling is handled by a 135mm Axial-tech fan with dual ball bearings, offering low noise and excellent thermal performance.

Backed by multiple safety protections and a 10-year warranty, the ASUS TUF Gaming 850W Gold ATX 3.1 PSU is an ideal choice for gamers and PC enthusiasts seeking performance, stability, and long-lasting quality.

⭐ Key Features

• 850W PSU – suitable for high-end gaming PCs & workstations

• 80+ Gold certified – up to 90% power efficiency

• ATX 3.1 & PCIe 5.0 support – ready for next-gen CPUs & GPUs

• 12VHPWR connector – supports NVIDIA RTX 40 series graphics cards

• Fully modular cables – clean cable management & improved airflow

• Military-grade capacitors – tested for durability & stability

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

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

• 10-year warranty – long-term reliability

⚙️ Specifications

• Model: ASUS TUF Gaming 850W Gold

• Wattage: 850W

• Efficiency: 80+ Gold (up to 90%)

• Form Factor: ATX 3.1

• PCIe 5.0 Support: Yes (with 12VHPWR connector)

• Cabling: Fully modular

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

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

• Capacitors: Military-grade / Japanese capacitors

• Dimensions: ~150 × 150 × 86mm

• Warranty: 10 Years (region dependent)