Enabling TRIM on an external SSD on a Raspberry Pi

5 · Jeff Geerling · Sept. 9, 2020, 5:47 p.m.
Enabling TRIM on an external SSD on a Raspberry Pi I've been doing a lot of benchmarking and testing with the Raspberry Pi 4 and SSDs connected via USB. I explored UASP Support, which USB SSDs are the fastest, and I'm now booting my Pis from USB SSDs. Anyways, one thing that I have wondered about—and some people have asked me about—is TRIM support. I'm working on a new video for my YouTube channel that will go into some more detail on which of the drives I tested support TRIM, but I while resear...