Why are we putting RAM sticks into the 2nd and 4th slot first?

Why are we putting RAM sticks into the 2nd and 4th slot first? ram slot 2 and 4 Land & Environment 4 ram slots 2 sticks 14:10:21  एक कंप्यूटर का रैम हमें उसकी प्रदान करीब रैंडम अक्सेस मेमोरी (Random ramai slot I have 4 RAM slots but 2 sticks, how to install them? In order to benefit from Dual Channel performance, install them in slot 2 and slot 4,

ramai slot I have 4 RAM slots but 2 sticks, how to install them? In order to benefit from Dual Channel performance, install them in slot 2 and slot 4,

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