The fastest consumer SSD on the planet seems to be around an ATL.
https://www.tomshardware.com/pc-components/ssds/crucial-t705…
https://au.pcmag.com/ssds/103918/crucial-t705
To be very clear, this is a niche, high performance type product that not many people are in the market for. You're paying a lot extra for top tier performance and need a Gen 5 motherboard to take advantage of it. Please don't feel compelled to point out that you can buy much cheaper drives than this, we already know.
Newer models are just starting to be released that perform as well, but are cooler and use less power. However they cost a lot for the time being, around $900 for this size.
Does it come in any other colours?