We've seen significant performance improvements of up to 2.6 times with Redis Enterprise Flash (Redise Flash) on AWS I3 instances compared to I2 instances, which are based on SATA SSDs. The new I3 instances offer much lower latency and higher throughput thanks to NVMe technology, resulting in substantial cost savings. With Redise Flash, we can store frequently accessed data in RAM and less frequently used data on flash storage, making it an attractive solution for businesses with large datasets that require high performance and low costs.