English: "Simplified scale model of the quantum computing demonstrator housed in two 19-inch racks with major components labeled. Modules in red correspond to optical systems, green for communication and readout, blue electronics and amplifiers, yellow fiber routing and switching, and purple for miscellaneous core modules. The “optics rack” contains primarily light generation, switching and routing modules with associated electronics. It additionally houses the coherent radio frequency (rf) and digital signal generation module. The “trap rack” houses the main trap module with associated drive electronics, as well as the communications and remote control hub. Interconnects between modules and racks via electrical and optical patch cords. Semitransparent red is the planned 729 nm light generation module."