Cloud migration and Azure Data Box calculator
Model online transfer time vs. offline Azure Data Box appliances based on dataset size, bandwidth and daily churn.
Link presets:
WAN latency and throttling typically result in 50-70% effective throughput.
Daily modified data requiring incremental sync.
Runs in your browser. Nothing you type is sent to the server.
About this tool
Enterprise cloud migrations require balancing network transfer times against offline physical appliances such as Azure Data Box. This calculator models initial full synchronization, daily change delta (churn), and recommends whether online copying (ExpressRoute, VPN, AzCopy) or physical shipping (Azure Data Box 80TB/100TB or Data Box Heavy 1PB) is the most reliable path.