ATCA (Advanced Telecommunications Computing Architecture) typically uses a 48V bus voltage to supply power to DC-DC converters on the plug-in cards, in an N+1 redundant configuration for maximum up-time. The TDK-Lambda’s HFE series of 2500W plug-in, hot swap power supplies and the 19” rack assembly were selected due to product reliability and performance. Servicing and maintenance of the products can be carried out while the system is running, avoiding any disruption.

www.emea.lambda.tdk.com/uk/hfe