At just $120 for 1 TB, the ADATA XPG Atom 50 is one of the most affordable PCIe 4.0 M.2 NVMe SSDs out there. In our review we found that it still offers incredible performance that rivals Samsung 980 Pro and WD Black SN850 at much better pricing. Thermals are great, too, there's no throttling, no matter what you throw at the drive.