The scale and type of data is growing rapidly.For the purpose to efficiently store such data and fully exploit its value,it is necessary to quickly improve the storage capacity and read/write performance of storage systems.The need for sufficient research on advanced storage technologies is becoming increasingly urgent.In this paper,we designs a storage system with high-speed and large-capacity based on the NVMe-oF technology.This system can provide end-to-end high-bandwidth and low-latency data storage,and realize the decoulping of computing and storage resources to support flexible expansion individually as needed.