Using an existing Ethernet network infrastructure for storage connectivity reduces the overall cost of the network infrastructure. Ethernet networks are widely used and understood, making them cost-effective solutions for integrating storage connectivity without the need for specialized hardware. This approach leverages the existing network infrastructure, thus saving costs associated with deploying and maintaining separate storage networks.
References:
* Dell Information Storage and Management V5 course materials, section on Ethernet and storage networks
* Dell EMC documentation on Ethernet storage solutions