The LENOVO 00YK990 is a pair of 25GbE (RoCE) adapters designed specifically for the LENOVO Storage V3700 V2 systems, offering a substantial bandwidth enhancement for storage network communications. RoCE (RDMA over Converged Ethernet) technology enables low latency and high-performance data transfers by utilizing direct memory access, bypassing the operating system's networking stack. This adapter pair is ideal for environments requiring high-speed data access and transfer rates, such as high-performance computing, large-scale virtualization, and demanding database applications. The implementation of 25GbE RoCE adapters significantly improves storage access times, offering a more efficient and cost-effective solution for data-intensive tasks compared to traditional Fibre Channel networks. Their easy installation and compatibility with existing LENOVO Storage V3700 V2 systems make them a compelling upgrade for enterprises looking to enhance their storage network performance.