[TOMT] Female YouTuber who makes videos about PC hardware components

A few days ago, I was recommended one of her videos but didn't really watch it then... Now I just feel like checking her channel out again, but its name has escaped my head. From my memory (may be incorrect), the video came out recently (not more than a couple of months ago I guess), and it was about how differences in the way some Nvidia GPUs were constructed caused them to overheat.

Other points:

• She's white (probably American or Canadian).
• I remember her having a Wikitubia page, but I may be misremembering.
• When searching up the name of her channel, one of the suggestions is "Is [her name] trans?" None of the results give an answer.
• She might have been posted somewhere here on Lemmy before.