Dataray Data Centre is our proposal for a modular, low cost, fast build prototype for a Data centre site in East London. The move from a traditional building to a modular structure would allow for minimum CAPEX, minimum time and maximum flexibility. Pods constructed off site and to order would suit changing data requirements. A series of patented 3m x 15m fully serviced data module are placed within a rapidly constructed steel framework. The modules come fitted out and insulated with their own air handling equipment. The Steel frame is sized to enable expansion of the facility while minimising the initial CAPEX of the project.