Samsung 16GB DDR4 PC4-21300, 2666MHZ, 260 PIN SODIMM, 1.2V, CL 19 laptop ram memory module

Very goog ram

I was looking for a 16gb RAM module with a Lenovo Part number 01AG838 . Lenovo does not manufacture the RAM it just rebrands Samsung ram modules and everyone charges a premium for it almost 2-3 times the price of this module . While I am writing this review , the price of this module dropped 2$ from when i purchased it . But i am glad that this RAM matched perfectly on my P-52 . Its the same module if you compare it closely . Installing the RAM was a little challenging , but there are you tube videos and the procedure is pretty easy if you watch the video carefully a few times . I would recommend this RAM for anybody who has a P52 and the first RAM has the part no 01AG838 . These are Samsung RAM modules . Some of the Thinkpads also ship with micron ram modules . so please check before you purchase . Thanks to some of the other reviewers who answered my questions before i made the purchase .

I decided to buy this one because my computer used ram from this particular brand. It’s kind of pricier than other brands, but it works! I installed it so my games could run a bit better and it seems to have worked!

Excellent quality and it fit with my mini pc

Need special OS support to reach full 2666mhz speeds but has been really great so far

Waste of time, waste of money.

Its RAM. It does RAM stuff.

The package is really odd. Its like you have to fight to get the card out . Maybe some bumpers so you can EASILY take it out . I had it installed in 15 min. My computer recognized the card , I added it to an existing 16 4 pin I already had in my laptop, since I had another slot ,why not. Very happy I now I have 32 RAM and which I can run multiple applications on my SDD 2 TB ( which I will NEVER use all ) like Second Life , Music , Photos that load up quickly and without delay.

Original samsung ddr4-2666V. It is because i use same type of memory on my laptop 4GB + 16 GB thus dual channel is enabled

very very very liki it