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Data center
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====Direct current data centers==== {{See also|Power distribution unit|Inspur Server Series|Switched-mode power supply|Off-the-grid}} Direct current data centers are data centers that produce [[direct current]] on site with [[solar panel]]s and store the electricity on site in a [[battery storage power station]]. Computers run on direct current and the need for [[Power inverter|inverting]] the [[Alternating current|AC]] [[Electrical grid|power from the grid]] would be eliminated. The data center site could still use AC power as a grid-as-a-backup solution. DC data centers could be 10% more [[Electrical efficiency|efficient]] and use less [[floor space]] for inverting components.<ref>[https://www.datacenterdynamics.com/en/opinions/could-dc-win-the-new-data-center-war-of-the-currents/ Could DC win the new data center War of the Currents?]</ref><ref>{{cite web | url=https://datacenters.lbl.gov/direct-current-dc-power | title=Direct Current (DC) Power | Center of Expertise for Energy Efficiency in Data Centers }}</ref>
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