The Multi-fiber Push On (MPO) connector is the best choice for the scenario because it can combine up to 12 or more fibers in a single rectangular interface and is particularly designed for high-density and high-speed fiber optic connections, such as in data centers. Other connectors mentioned, like LC and SC, are typically used for single or dual fiber connections and would not offer the same level of density or simplified cable management as MPO in a data center environment.