ASUS ROG Strix 850W 80+ Gold Fully Modular Power Supply – White – ATX 12V Form Factor – 80 PLUS Gold Efficiency – AC Input Range: 100-420Vac – Total Output: 850W – ROG Thermal Solution – Axial-Tech Fan Design – Dual Ball Fan Bearings – 0db Technology – Fully Modular Design – ROG-STRIX-850G – 10 Years Limited Warranty