Dell PowerEdge T310 400W Redundant Hot Swap Switching PSU Power Supply Unit D400EF-S0 N884K 0N884K CN-0N884K. Dell Power Supplies provide reliable power for your mission-critical applications. Dell enterprise server components are manufactured to the highest quality standards and subjected to the most rigorous testing procedures that only genuine components will realize. Dell manufactured Power Supplies are no exception.Dell Part Number: N884K 0N884K CN-0N884KDelta Electronics Model Number: D400EF-S0Compatible Models: Dell PowerEdge T310Specifications:Input: 100 - 240V 8A 50/60HzOutput: 12V - 31.9A12VSB - 1.4A Wattage: 400W