A datacenter is running out of rack space. A server technician is asked to recommend a capacity planning and consolidation option that is feasible with the least amount of downtime.
Which of the following options should the technician recommend?
A . Replace the servers’ internal storage with SAN
B . Implement tower servers across the enterprise
C . Replace 4U rack-mount servers with tower servers
D . Implement blade servers across the enterprise
Answer: D