Computational storage is a new paradigm in computing where data processing is moved closer to the storage device to enhance performance and reduce data transfer bottlenecks. In this presentation, we showcase how data integrity checks on CSDs with a software toolkit and a dedicated hardware to process the host payload can significantly improve storage performance and reduce data transfer overhead. This is a cross-industry effort that includes the system, the system software, and the CSD representing a complete end-to-end solution.