Quantum processors will not eliminate the infrastructure that supports conventional computing, because their operating requirements and computational strengths point toward a different role inside the data center. Their value comes from executing specialized operations that classical processors cannot handle efficiently for certain problem classes, while CPUs and GPUs continue to manage the surrounding computational workload. This creates an architectural challenge that extends beyond installing another accelerator into an existing rack, since the facility must coordinate different execution models, communication paths, operating conditions, and recovery procedures. A hybrid environment needs to move data between classical and quantum resources without allowing communication overhead, scheduling conflicts, or unavailable processing windows to consume the value of the quantum operation. Its infrastructure must also accommodate quantum control electronics, specialized environmental requirements, and classical systems that remain active throughout the computation.