I'm out to upgrade my Aurora R7 with two SSD's, both of which I intend to use to improve my computer. Currently, I am unsure, and want to make sure, that I am purchasing the correct products that will fit into the PC, as the information I attempted to find was blurry, and often on different products, here are two things I am intending to buy, and hope to see clarification that if they will work, or if they won't;

1tb SAMSUNG (MZ-V8V1T0B/AM) 980 SSD 1TB - M.2 NVMe Interface Internal Solid State Drive with V-NAND Technology

https://www.amazon.com/SAMSUNG-MZ-V8V1T0B-AM-980-SSD/dp/B08V83JZH4/ref=sr_1_12?dchild=1&keywords=ssd&qid=1631679494&sr=8-12

1tb SAMSUNG 870 QVO SATA III 2.5" SSD 1TB (MZ-77Q1T0B)

https://www.amazon.com/SAMSUNG-870-QVO-SATA-MZ-77Q1T0B/dp/B089C73T72/ref=sr_1_3?dchild=1&keywords=ssd&qid=1631679494&sr=8-3

I am also curious to know if these two products will be 2tb of space? I am not experienced with computers, so I do not know for sure, I know one of them is dedicated for storage, but if I installed both, would I have 2tb of space?

If these two components do not work, or fit, I am looking for a 1tb m.2 SSD, and a 1tb storage SSD that will.