time curl -o testfile10G.bin -L "https://yourserver/testfile10G.bin"
fsutil file createnew C:\testfile_10gb.bin 10000000000 Download Speed Test File 10gb
To accurately test 10Gbps, your infrastructure must meet these standards: time curl -o testfile10G
Once the file is created, place it in the appropriate directory of your web server to make it accessible via HTTP or HTTPS for downloading. Download Speed Test File 10gb
dd if=/dev/zero of=~/testfile_10gb.bin bs=1M count=10000 status=progress
This file is a large, 10gb test file designed to help you measure your download speed. By downloading this file, you'll be able to see how quickly your internet connection can handle large files.
cURL is built into modern Windows, macOS, and Linux systems. It downloads data directly to your storage without browser overhead.