lol I have one 1tb ssd.

you keep 4 sdcards plugged in?
EDIT: oh their sandisk ssds

arg
yup, they are pretty excellent value in performance / cost / capacity.
I was tooting them off a while back ago, claiming these are gamer SSD's unless you absolutely need vapor times and have to run it on a
nVME.
Much better price over a Sammy and its TLC over QLC on top.
The only SSD's id pay for more is probably Intel's Optane drives, but now those i wouldn't really use for gaming as they have one of the best fault tollerance protection and well gaming is something fault tollerance is not what is top performance, unless your saving large instances of minecraft world engine.
Having 4 of them in R0 is what gives me 14.4TB in R0 storage.
I didn't say I'd never use 14TB for gaming btw just that I don't want to pay for a 7200rpm drive that size.
Well it was stated if one does go down this route...
1. You want a Optane Accelerated or AMD simular system setup with a nVME cache.
2. Its not really great unless its a Open world with map transitions, where the cache needs to learn the zones your flipping though. It works good on shooters and map transitions after its learned what needs to be saved.
3. Your probably better off grabbing medium capacity budget SATA SSD's and setting them on R0 since your sata ports are probably empty anyhow, and performance difference in RL on 3+ R0 SSDs vs nVME is marginally noticeable. Its like one of those your trying to enjoy ray tracing though the reflection of a NPC's eyeball that you killed. (real difference measure in like the miliseconds to 1-2 seconds for large map transitions)
However i do not advise going 3 x R0 Spinners over even a single SSD solo.
So no, if your wondering if you should grab 3 of these listed at OP and R0 them for a nice gaming drive... No.
Which is why i try to build budget gaming rigs with 3x512GB SSD's in R0 as a dedicated gaming drive.
(this will change to 1TB drives now as the prices have really come down on them)
Its where i found is a VERY sweet spot financially, and performance wise.
Also R0 means spreading out the writes, so essentially the drives last 3 times as long as it would if you were only using 1. Its great for those annoying titles which have to rewrite the entire game each update in a glorious 70gb+ patch/update every week. (looking at you CoD)