A customer has eight X400 24GB RAM nodes that support 400 client connections. They will be
adding 400 more clients in the next few months. They are looking at adding an A-Series node to
the cluster to help with client connections. Before they start adding client connections, what
hardware change do you recommend?

A.
Add an A100 node to offset concurrent client connections

B.
Add nodes with SSD to help with connections

C.
Add more network switches to increase the number of connections

D.
Add RAM to the nodes to offset concurrent client connections