ASUS Power Supply TUF Gaming 80 PLUS Gold Fully Modular ATX 3.1 PCIe 5.1 Military Grade 850W Gold EVO Black

The ASUS TUF Gaming 850W Gold EVO is a remarkably resilient, efficient, and dependable power supply engineered for the long haul. Built to satisfy the stringent requirements of the ATX 3.1 standard, this fully modular powerhouse is equipped with a native PCIe 5.1 cable, ensuring seamless compatibility and rock-solid stability for next-generation graphics cards. True to the TUF name, it boasts military-grade components, including TUF 5K black metallic capacitors that deliver a remarkably wider temperature tolerance and an extended lifespan. A rugged protective conformal coating blankets the PCB to safeguard against moisture, dust, and debris, allowing it to thrive even in extreme and highly humid environments. Exemplary cooling is provided by a 135 mm dual-ball bearing fan, while the innovative, fully modular premium etched cables offer exceptional flexibility and cleaner aesthetics, operating at significantly lower temperatures to keep your performance gaming rig running efficiently.

• Next-Gen Ready: Fully compliant with ATX 3.1 guidelines and bundled with a native PCIe 5.1 16-pin connector capable of safely delivering massive power to modern flagship graphics cards.
• Military-Grade Durability: Features rugged TUF 5K black metallic capacitors providing a 52% wider temperature tolerance and up to a 2.5X longer lifespan compared to standard alternatives.
• Gold-Tier Efficiency: Achieves 80 PLUS® Gold and Cybenetics Gold certifications by leveraging premium low-ESR Japanese capacitors to minimize energy waste, heat generation, and noise.
• Environmental Resilience: A specialized protective PCB coating envelops the internal circuitry to protect against short circuits caused by moisture, dust, and extreme environments, passing rigorous 95% humidity salt fog tests.
• Premium Etched Cables: Features highly pliable, fully modular etched cables constructed from tin-plated oxygen-free copper, ensuring superior conductivity, easier cable routing, and cooler operation inside the chassis.

Specifications

• Model: TUF-GAMING-850G-EVO
• Form Factor: ATX12V
• ​Cable Type: Fully Modular (Premium Etched Cables)
• Dimensions: 140 mm x 150 mm x 86 mm (W x D x H)
• Weight: 1.35 kg
• Total Output Power: 850 W
• Efficiency Rating: 80 PLUS® Gold, Cybenetics Gold
• ATX Standard: ATX 3.1
• PFC Type: Active PFC
• Cooling Fan: 1 x 135 mm (Dual-Ball Bearing)
• MTBF (Mean Time Between Failures): > 120,000 hours @ 40 °C
• AC Input Range: 100 V – 240 V
• DC Output Voltage: +3.3 V, +5 V, +12 V, -12 V, +5 Vsb
• Maximum Load: 20 A (+3.3 V), 20 A (+5 V), 70.83 A (+12 V), 0.3 A (-12 V), 3 A (+5 Vsb)
• Combined Load: 110 W (+3.3 V / +5 V), 850 W (+12 V), 3.6 W (-12 V), 15 W (+5 Vsb)
• Protection Features: OPP, OVP, UVP, SCP, OCP, OTP