What speed do you need to move 100 GB in 10 minutes? 1.33 Gbps

You need about 1.33 Gbps to move 100 GB in ten minutes at peak rate. 2.5 Gigabit Ethernet is the first common listed interface with room to meet it.

A 100 GB transfer has to sustain 1.33 Gbps to finish inside ten minutes at the raw link layer. Gigabit Ethernet falls short, while 2.5 Gigabit Ethernet clears the deadline. The page turns a time goal into a concrete network requirement you can compare with your hardware.

By TechCompare · Updated September 2026

Required speed

1.33 Gbps

To move 100 GB

Deadline

10 minutes

Maximum transfer window

Best fit

2.5 Gigabit Ethernet

2.5 Gbps peak link rate

Required speed to move 100 GB in 10m

1.33 Gbps

Find the speed needed to move 100 GB in 10 minutes. Change the scenario, deadline, or connection model.

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How this is calculated

The result comes from 100 billion bytes multiplied by eight and divided by 600 seconds. That produces 1,333.33 Mbps. The answer is a peak-rate floor, not a promise of application throughput. If the transfer uses SMB, encryption, WiFi, or a slow destination drive, choose more headroom than the exact 1.33 Gbps minimum.

Verdict

Gigabit Ethernet needs 13 minutes 20 seconds for 100 GB at peak, so it cannot satisfy a ten-minute deadline. The 2.5 GbE interface cuts the raw time to 5 minutes 20 seconds and leaves useful room for overhead. WiFi 6 can clear the paper requirement too, but its shared wireless medium makes the wired option easier to plan around.