Thermaltake Toughpower GF1 850W 80+ Gold SLI/Crossfire Ready Ultra Quiet 140mm Hydraulic Bearing Smart Zero Fan Full Modular Power Supply 10 Year Warranty PS-TPD-0850FNFAGU-1

Features

• [80 plus gold and Intel C6/C7 States ready] - Deliver up to 90% efficiency, Gf1 Series optimized to work with all generations of Intel's processors to achieve maximum energy saving
• [Ultra quiet 140mm hydraulic Bearing fans] - Self-lubricated hydraulic Bearing PWM fan superior cooling performance and near silent operation
• [Smart zero fan] - Auto-regulated fan speed based on power consumption for a quiet and efficient operation. Fan works only when PSU work load goes over 30%. a switch At the back of the PSU can be turned off to have the fan spun constantly
• [16AWG wires] - Upgraded CPU/PCI E main cables (16AWG wires) for high end enthusiasts' Pcs
• [Japanese capacitors] - 100% High quality 105°C (221°F) Japanese capacitors offer the highest stability, durability, and reliability