I think it's quite obvious that instead of 8 machines you then only need 1. This results in reduced costs for machinery, storage (as each machine would have its

I think it's quite obvious that instead of 8 machines you then only need 1. This results in reduced costs for machinery, storage (as each machine would have its own storage) and probably power consumption too. Also, same room of servers can throughput 8 times more content. Edit: Whoops, apparently this tab has been open for four hours and of course someone already had responded to you, lol.