I have dual slot DDR4 motherboard Should I fill in both slots

I have dual slot DDR4 motherboard Should I fill in both slots two slot Dual-Channel Slot Mount ENG Receivers · Fits camera “slots,” Lectrosonics Duopack adapter and Octopack multicoupler, and operates stand-alone with various two breakers in one slot This video explains how to select which slot to use on a motherboard for the best storage

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two slot Answer Explanation: The Peripheral Component Interconnect slot is a slot for expansion devices Most desktop computers come with several I have read here that it is best to put one of the drives on the CPU slot and the other drive on the chipset slot to improve performance