Me again. So turns out replacing my M.2 didn't go so well. Something with the new drive was just **** my laptop off and it just did not want to run some of my games, like Skyrim, Assassin's Creed 3, etc. So the old one is back in and I am returning my 860 Evo M.2. What Geek Squad DID tell me though, is that I have a slot for a 2.5" SATA SSD. I would need to buy a SATA cable and the drive, which they said these would work. Do these look right? I have an Acer Aspire R5-571TG-7229. Thanks. Also linked my scan results from Crucial.
https://www.samsung.com/us/computing/memory-storage/solid-state-drives/ssd-860-evo-2-5--sata-iii-1tb-mz-76e1t0b-am/ ....DRIVE
https://www.amazon.com/gp/product/B07ZYLF8MD/ref=ox_sc_act_title_1?smid=A1K2H0ANPH97NN&psc=1 ....CABLE
https://www.crucial.com/usa/en/scanview/40DB89AB31D926C3 ....SCAN