[Calculator] Data Center AC vs. DC
This tool measure the impact on data center efficiency of various AC and DC power distribution architectures.
Users can compare the energy efficiency of four different power distribution architectures, including Legacy AC (typically 208 V with older data center UPS, PDU, and IT power supplies), Best Practice AC (208 V with latest generation UPS, PDU, and IT power supplies), 415 V AC (same modern components as Best Practice AC, but eliminates the PDUs and assumes 230 V AC power supplies), and 380 V DC (uses a theoretical DC UPS, no PDUs, and IT power supplies with 1.5% efficiency benefit).
Compares four different AC and DC power distribution architectures and calculates their respective efficiencies. This allows the user to make an educated decision on the optimal architecture for their data center.
Click here to access the Data Center AC vs. DC Calculator.