The Soeteck Plan 4 modular data center puts fourteen 42U cabinets, a 120 kVA tower modular UPS and a tailored fan-wall air handling section inside a single 4800 × 3600 × 2000 mm skid. The suite is pre-wired and pre-piped in the factory, so the site work that remains is power, water and commissioning rather than building a room. A sealed hot aisle captures the exhaust from all fourteen racks, and because Plan 4 replaces fixed in-row units with a fan wall, the cooling capacity