The Supermicro PWS-2K70A-1R is an 80 Plus Titanium power supply capable of supplying 2700W output power greater than 96% efficiency. Features a card edge connector for connection with the backplane of compatible Supermicro 1U systems. This power supply is designed to not only provide you reliable power to your Supermicro server but also protect it from over voltage, over current and short circuiting via protective circuitry embedded into the unit. Rest easy knowing your hardware will be up and running with a mean time between failure (MTBF of greater than 200,000 hours. This power supply is redundant to safeguard your system from power failure and allows for hot-swap replacement to eliminate system downtime. All materials contained comply with RoHS requirements and is certified by Supermicro.