SANDISK Optimus GX 7100 1TB NVMe Internal Gaming SSD Solid State Drive - Gen4 PCIe, M.2 2280, Up to 7,250 MB/s

Works perfectly. It was just what we needed to give the pc a boost. Games seem to be running smoother, but that may have to do with having an older SSD before. Easy to install if you are used to swapping parts in a pc. We used this to replace an older drive, but could easily be used as the main drive for the system. We installed the OS on this drive without any issues.

Had to go on a business trip out of the country and in case my laptop got stolen I didn't want to risk losing everything on my hard drive. So bought this one and swapped it out. Have had it running for two weeks and works great. I've got it in a Dell and it is just as fast as the stock one that came with from Dell. While it is the same size in terms of capacity, the physical size is bigger (the Dell is 1/2 as long), but the way these go in a Dell the added length isn't an issue as Dell had to use an extension to hold the short one i Ordering from Walmart was easy and I could pick it up same day. It was actually faster than that jungle retailer and also cost a few $$ less. Plus I have an online cashback shopping app that gave me a 3% kickback on top of the 3% cash back I got for paying directly through PayPal. So if you are able to stack all the deals the right way you save a good bit compared to that A store.