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DCs has more inventory
DCs has more service coverage to fulfill the orders
Inter-transfer of inventory can happen between the DCs which makes the DCs highly available
Sample Rule snapshot
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DC Prioritize rule
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If there are multiple DCs available to ship an order, there is a provision to prioritize one DC over the other. The priority can be based on the proximity of the fulfillment location to the buyer or the available quantity in the location.
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Assume a SKU is present in both the store (ST1 and ST2) and a DC (WH1). Although the SKU is available in both Store and DC, this rule will make sure the routing is done from DC.
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Sort Rule
This rule will prioritizes the locations based on the distance of the fulfillment center to the buyer or the available quantity at the fulfillment center.
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