It works And thats all that counts to me.

I installed this drive in my Dell Inspiron 15 5570 laptop. It made it much faster than it was with the old hard drive. It is an excelent upgrade.

I like the product, I upgrade my PC is faster

Overall good

Easy install, great item.

Fast delivery and works as expected.

Performed at nearly 4000MB/s read and over 3000MB/s writes. Cant be happier for $35.

I bought this M.2 NVMe SSD for my Windows 11 system disk. Before buying it, I read some online reviews carefully. In particular, I was interested in the SSDs write speed after the SLC buffer had been filled. (I shall call it the steady state write speed below.) It was because after testing a few SSDs, I found this writing speeds and SLC buffer sizes varied widely. For cheap and/or not well designed SSDs, the SLC buffer could be only a few GB and their steady state writing speed might be very low, e.g., below 20MB/s. Because these parameters can not be determined by popular benchmarking programs such as CrystalDiskMark, it could degrade the computer performances. Read speed is usually not a problem. From the review articles that I read, it indicates that the steady state writing speed of TEAMGROUP MP33 should be above 400 MB/s. The SLC buffer should be able to contain 100 GB of data. I think such a design is pretty good for me. Another advantage of this SSD is that it uses TLC as the main memory. It should be more reliable than the lower cost QLC memories. Thus, I bought one from Amazon. After I received it, I did a few tests. The test results from CrystalDiskMark is shown in the first figure attached. It looks pretty good and meeting what specified by the manufacture. To test the write speeds, I used the AIDA64 programs disk linear write test. The results are shown in the second figure. First of all, the write speed maintained above 1.5GP/s for data over 100GB. This basically agrees with the published review results. However, after that, the write speed further redused to about 200MB/s, and then, after the data written into the drive beyond 280GB, the write speed reached the stead state of about 100MB/s. This is a little disappointing even though it should be O.K. for being used as a Windows PCs system drive. I also did a test of writing an 100 GB data file to the SSD. The result is shown in the third figure. From the figure, it can be seen that the write data speed is maintained above 1.15GB/s and thus verified the previous conclusion. Overall, I think this SSD is pretty good, better than some other MVNe drives at similar cost. The only concern is why the steady state is not as good as I read from some of the published reviews that I have seen. That is why I give a 4 star rating hear. However, I think it should be work satisfactory as a Windows 10/11 system disk without problem.

Excelent

Ive purchased m RAM and many SSDs from TeamGroup and havent had a problem.