This paper focuses on the development of a synchronized deployment structure for a modular solar array. The array deployment structure was designed to incorporate readily available composite sandwich construction solar array panels for a satellite typical of the EELV Secondary Payload Adapter (ESPA) interface. The array architecture utilizes a fully synchronized deployment scheme that is expected to minimize mechanical design complexity and thus facilitate rapid assembly and integration. A series of parallelogram linkages synchronized by geared interfaces and zero deadband pin-clevis hinges enable the ease of assembly, repeatable kinematics, and a deterministic deployment. The Modular Reconfigurable Zero Free-Play (MORF) structure utilizes independent panels and standard interfaces to assemble up to six array panels per wing-that produce anywhere between 100 and 600 Watts at a change resolution of 100 Watts. A proof of concept three-panel array structure was constructed and the deployment functionality was verified.