You ordered a 550W; which will work fine with the low power draw of the 3700X. Had you gotten a 10700k or 10900k, the Dell rep should have made you buy an 650w power supply.
You ordered a 550W; which will work fine with the low power draw of the 3700X. Had you gotten a 10700k or 10900k, the Dell rep should have made you buy an 650w power supply.