Review on Timetec 8GB KIT (2X4GB) DDR4 2133MHz Desktop RAM Upgrade - Non-ECC Unbuffered 1.2V CL15 1Rx8 Single Rank 288 Pin UDIMM Memory Modules For PC Computer (8GB KIT) by Etai Gopala

I put one 8 gig stick of this memory in a Lenovo Thinkcentre M900 desktop tower 10FD0007US about 10 days ago. I have never installed additional memory before, so I had a little trouble at first, but I finally got it right. The computer Control Panel software recognizes it, and It seems to work fine.In installing RAM like this, you have to get the stick oriented correctly. It can actually only go in one way, but you can damage it by trying the wrong way. Look at existing sticks if possible to get it right.Note as of 09/19/2020 - as of now, this memory stick was still working fine and has given no problems. I would recommend it, and would buy it again