Dream Mark One is an internet data center ("IDC") at a 9-story property with state of art facilities including uninterrupted power supply. Originally intended to serve as an in house data processing facility of Shinsegae Group, Dreamline acquired Dream Mark One from Shinsegae Group in August 2018. Dream Mark One plans to operate 960 racks and will be categorized as a massive IDC with high efficiency in energy usage and integrated equipment utilization.