CrystalDiskMark is the go to software for testing the speed of any storage device. NVMe M.2 SSD, hard drives, external drives, SD cards, thumb drives...if it connects to your PC, you can test it. You can donate to the developers of CrystalDiskMark here: https://crystalmark.info/en/software/crystaldiskmark/ Support us on Patreon :) https://www.patreon.com/techilliterate Or you can hit the easy buttons, just LIKE and SUBSCRIBE. It really helps a lot! Thanks :) 0:00 How to Download 1:11 How to Test SSD 2:10 Results Explained 4:30 Refined Explanation of Settings 8:34 Real World and Peak Profiles 10:20 Most Importantly 10:31 Conclusion and recommendation Music - Cruisin' Along by Chris Doerksen https://soundcloud.com/chris-doerksen-1 How To Use CrystalDiskMark | What Do The Numbers Mean?