40-400KVA HPXM Plus Modular UPS 40kVA Module HPXM Plus (40-400KVA) series online modular UPS ranging from 40KVA to 400KVA is designed to protect any critical load for medium and large data center achieving maximum availability. This series feature the latest 3-level technology and PFC input control which guarantees high efficiency of 96%. Its compact design ensures power density of 400kVA in one cabinet and 3units can be paralleled for capacity or redundancy up to 1200KVA, making it an excellent choice for today's data center & IT room application.