The Delta Amplon RT 6000 VA/6000W 4RU is a robust standard runtime model designed for both rack and tower configurations. It comes equipped with a set of sixteen 12 V/7AH batteries and an external bypass switch for added reliability. The unit features a single MINI slot, although installation requires the separate purchase of RAIL KIT IS 3915100011. With dimensions of 440W x 665D x 176H (mm) and weighing in at 54kg, this UPS system is engineered to support your critical power needs efficiently.