Power your dell system with the power cord from dell it is designed to provide electrical connectivity to your equipment this power cord provides an input voltage of 250 v this product has been tested and validated on dell systems to ensure it will work with your computer it is supported by dell technical support when used with a dell system designed for dell equallogic ps6210x ps6210xs dell inspiron one 2330 dell networking s6000 dell powerconnect 7024 7024f dell poweredge 2970