uasp

UASP makes Raspberry Pi 4 disk IO 50% faster

You can view a video related to this blog post here: Does UASP make the Raspberry Pi faster?.

A couple weeks ago, I did some testing with my Raspberry Pi 4 and external USB SSD drives. I found a USB 3.0 SSD was ten times faster than the fastest microSD card I tested.

In the comments on the video associated with that post, Brad Manske mentioned something I never even thought about. He noticed that I had linked to an Inateck USB 3.0 SATA case that didn't have UASP.

What's UASP, you might ask?