Compliance with the latest Intel standard ATX 12V V 2.31. Single +12V rail provides ample power and strong resistance to any overloading. High efficiency design that meets 80 Plus requirements (85% typical). Multiple protection designs (OVP / UVP / OPP / OTP / SCP). High reliability (MTBF>100000 hours). Double Layer EMI filter reduces Electromagnetic interference. Huge bulk capacitor for hold-up times of >17ms when fully loaded. Efficient transformer that reduces 5Vsb power loss when the system is in an off/sleep state. EuP ready: To save most power consumption (below 0.5W in standby mode)

ATX 2.3v 400W Power Supply - 1 x ATX 20 + 4 pin - 1 x ATX 4 pin - 2 x SATA - 4 x Molex 4 pin - 1 x FDD. 120 mm Fan. Color Retail Box.

Professional 550W ATX EPS12V 2.92 Computer Power Supply w/ Two PCIe

Power Supply 500W Visiontek internal

Thermaltake TR 500W ATX12V V2.3 Continuous Output With Cable Management Optimized Core i7 Compliant 120mm Intelligent Fan With Thermal Control. Optimized ? Elongated cables enable enthusiasts and power users to properly route the cables in optimal location to prevent airflow blockage. Significantly improving computer system's overall thermal efficiency as well as the aesthetic. Intelligent 120mm Cooling Fan Large 120mm cooling fan with intelligent temperature control automatically throttles the fan speed so you get added cooling while working on intensive application or gaming and whisper quiet operation when you need it. Designed With Powerful Graphic Card Support in Mind ? So you want to play the latest game title in ultra-realistic settings Dual 12V rails with plenty of juice to spare support any graphic card (NVIDIA or AMD). Peace of Mind Warranty All Thermaltake power supplies not just the premium models carry industry's most trusted 5 Years Warranty. ?Bullet-Proof? Protections ? Good power supplies deliver stable and clean power. Great power supplies go one step further to include industrial-grade power protections such as Over-Voltage Protection Over Power Protection and Short-Circuit Protection to expect for the unexpected.

ATX 2.3v 450W Power Supply; Manual AC input switch; Low ripple and noise; Output over voltage protection; Short circuit protection on all outputs; 120 mm Black Nano Bearing Fan; UL TUV CB CE FCC RoHs Approval; 1 x ATX 20 + 4 pin; 1 x ATX 4+4 pin; 2 x PCI-Express 6 pin; 4 x SATA; 4 x Molex 4 pin; 1 x FDD.

ATX 2.3v 550W Power Supply ** Manual AC input switch ** Low ripple and noise ** Output over voltage protection ** Short circuit protection on all outputs ** 135 mm Black Nano Bearing Fan ** UL TUV CB CE FCC RoHs Approval ** Manufacture warranty: 1 year - 1 x ATX 20 + 4 pin - 1 x ATX 4+4 pin - 2 x PCI-Express 6 pin - 4 x SATA - 4 x Molex 4 pin - 1 x FDD

ATX 2.3v 500W Power Supply with Manual AC input switch; Low ripple and noise; Output over voltage protection; Short circuit protection on all outputs; 120 mm Black Nano Bearing Fan; UL TUV CB CE FCC RoHs Approval; 1 x ATX 20 + 4 pin - 1 x ATX 4+4 pin - 2 x PCI-Express 6 pin - 4 x SATA - 4 x Molex 4 pin - 1 x FDD.

The VP 450 is crafted for just three things: quality performance and incredible value. This entry-level solution gives you everything you need nothing you don't. A quiet 120 mm fan amazingly stable dual +12V rails and heavy-duty protection circuitry combine to provide continuous power with peace of mind.

Thermaltake TR2 450W Power Supply 80PLUS BRONZE Active PFC TR-450P. 80PLUS Bronze certified to provide 85% or above efficiency during typical load under real-world operating environment. Single +12V rail design with 55A delivers robust power requirement required by today's high-end components. Fully compliant with latest ATX12V V2.3 & EPS 12V 2.91 specification. Backwards compatible with ATX12V V2.01 & V2.2 With Active PFC (Power Factor Correction) and universal input the TR2 power supply can be used in every part of the world while ensuring maximum power efficiency. Peace of mind: TR2 power supply comes standard with all of the latest power supply and system protection available today: Short-Circuit Protection Over Voltage and Current Protection. Most trusted 5 Year Warranty from Thermaltake.

Professional 500W ATX EPS12V 2.92 Computer Power Supply w/ Two PCIe

Thermaltake TR2 500W Power Supply 80PLUS BRONZE Active PFC TR-500P. 80PLUS Bronze certified to provide 85% or above efficiency during typical load under real-world operating environment. Single +12V rail design with 55A delivers robust power requirement required by today's high-end components. Fully compliant with latest ATX12V V2.3 & EPS 12V 2.91 specification. Backwards compatible with ATX12V V2.01 & V2.2 With Active PFC (Power Factor Correction) and universal input the TR2 power supply can be used in every part of the world while ensuring maximum power efficiency. Peace of mind: TR2 power supply comes standard with all of the latest power supply and system protection available today: Short-Circuit Protection Over Voltage and Current Protection. Most trusted 5 Year Warranty from Thermaltake.