Transfer Time Calculator

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Calculate theoretical transfer time and TCP metrics based on file size and bandwidth.

Enter file size and select unit.
Enter bandwidth and select unit.
Round-trip latency in milliseconds.
Additional bytes to add on top of the selected preset.
Maximum Transmission Unit, default 1500 bytes.
Packet loss percentage used for the Mathis throughput formula. Default is 0.001%.
Receiver window size used to determine throughput limits.
Calculate transfer time