The UltiMod series is designed for the highest level of efficiency and consists of two Input AC front ends and 11 DC output powerMods, whilst providing up to 1200W output power in a compact 1U form factor. The UX4 delivers up to 600W and can be populated with up to four powerMods, the UX6 delivers up to 1200W and can be populated with up to six powerMods.