550W XFX Pro Series ATX PSU with EasyRailtrade Technology XFX 550W PSU

550w of continuous power at 50C Tight voltage regulation 5 High efficiency operation up to 85 80 Plus Bronze Single high power 12V rail up to 120A High quality Japanese brand capacitor 105C Quiet 135mm ball bearing fan provides superior cooling Supports multiple high end graphic adaptors AMD CrossFire Ready Supports the latest ATX12V and EPS12V standards Active PFC with Universal AC input Energy Star 40 and RoHS compliant 5 Year Limited Warranty EasyRail Technology enables you to maximize available power and make set up easy. Stack numerous power hungry components such as your GPU CPU and other components without fear of crashing and is designed for NVIDIA SLI and AMD Crossfire multi GPU systems making it a perfect solution for hardcore gamers. One Rail One Setup. PSUs with EasyRail Technology give you one continuous rail of power covering the total maximum wattage. What this means is that no matter how many devices you have high or low power they can easily stack until it reaches the full maximum wattage. Power drawn from your AC outlet is typically dirty with voltage spikes and fluctuations which can harm vital PC components. XFX PSUs are designed to deliver tight DC voltage regulation with minimal AC ripple giving you safer cleaner power. 80 Plus Bronze certified means that this XFX PSU has an 85 power efficiency. Compare that to non certified PSUs which lose at least 20 of power drawn. With the XFX PSU get every watt you pay for.All XFX PSUs come with automatic output protection systems to protect you and your computer. This includes Total Power Protection OPP Over Voltage Protection OVP Over Current Protection OCP and Short Circuit Protection SCP