Directed putaway
What is directed putaway?
Directed putaway is a warehouse management system (WMS) feature that assigns storage locations for incoming inventory. Locations are chosen to optimize space, picking efficiency and consistency.
How WMS directs the warehouse putaway process
The directed putaway process starts when the warehouse receives confirmation of incoming product identities and quantities.
Rather than operators choosing where to store items, the WMS decides based on factors like:
Rack height compatibility with product dimensions
Weight capacity of shelving
Proximity to picking areas for fast-moving items
Temperature control requirements for perishables
The WMS communicates assignments to operators through mobile devices or voice picking headsets. Operators confirm correct placement by scanning location barcodes, creating an audit trail that supports inventory accuracy.
As demand patterns change, the system dynamically adjusts assignments so that high-velocity items always occupy the most accessible positions.
Directed putaway strategies
Random putaway
Random putaway, also known as chaotic storage, is a flexible storage strategy that focuses on space optimization. Items are assigned to any open location that meets requirements, regardless of product type.
This approach works well in situations where dense packing matters more than picking efficiency.
Fixed location putaway
With a fixed location strategy, the same stock-keeping units (SKUs) always occupy the same locations. Fixed location is best suited to supply chains with stable product mixes, as it can reduce picking efficiency if product velocities change.
Hybrid putaway
A hybrid strategy combines the best parts of fixed location and random approaches. The WMS assigns fixed, accessible positions to fast-moving SKUs while directing bulk storage randomly.