The Toughpower 1200w PSU will allow you to run the most demanding programs smoothly and easily. Each Thermaltake 1200w PSU has stable 1200W continuous output (at 50° operating environment.) They have four independent +12V rails and Supports Dual Core CPU / Quad Core CPU / Nvidia SLI & Quad SLI and all Multi-Core GPU. Toughpower 1000W/1200W power supplies come with three of the latest 8-pin PCI-E connectors required for the next generation Nvidia and ATI graphics cards. These new defined 8-pin connectors are downward compatible with the existing 6-pin PCI-E connectors. Thus, with the included three 6-pin/8-pin connectors, Toughpower 1000W/1200W support up to three high-end graphic cards, ideal for 3-way SLI.

• Stable 1200W continuous output (at 50° operating environment)
• Four independent & dedicated +12V rails(12V1,12V2,12V3,12V4) provides superior performance for PC system. (combined loading of 99A)
• NEW! Three 8pin and three 6pin PCI-E connectors design supports Multi-GPU Graphic card
• Supports Dual Core CPU / Quad Core CPU / Nvidia SLI & Quad SLI and all Multi-Core GPU
• Modularized Cable Management to eliminate clutter and improve airflow inside the case
• Independent Voltage Circuit: offers unflappable current delivery under heavy load
• Strict voltage regulation (±3%): provides steady voltage for system
• Active Power Factor Correction (PF>0.99) and high efficiency (up to 87%)
• Industrial grade components (capacitor, transformer, etc)
• High reliability: MTBF>120,000 hours
• Quiet and reliable 14cm ball-bearing fan
• Protections: Over Current, Over Voltage, Under Voltage, Over Temperature, Over Power, and Short-Circuit protection
• Safety / EMI Approvals: CE, CB, TUV, FCC, UL, CUL, and BSMI certified.