HyperX Impact HX426S15IB2/16 Memory 16GB 2666 MHz DDR4 CL15 SODIMM, Black

Installed on HP Omen 17. I added this module to my laptop along with the existing 8GB Samsung module, and I'm happy to say the process was very easy. The instructions in the packaging are straight-forward, fortunately installing RAM isn't too tricky even for a beginner. The module itself is nicely presented with a black finish, and functionally it is very capable. A good balance of CL and clock speed so it's good for both gaming and data-heavy tasks, and I'm also happy to say it was compatible with my existing Samsung 2666MHz SODIMM, although the Samsung chip has a slower CL which will hold back the HyperX slightly. The warranty for the module is also excellent - you don't even need to register is (as far as I can tell), and you're covered for a lifetime! As an added bonus, it comes with a tasteful metallic-backed sticker, so you can show off the specs of your machine with ease - I've put mine next to the Intel and GeForce GTX stickers and it compliments them nicely.

works perfectly,easy to install on my laptop,good value for money

Laptop pretty fast already but the added memory just made some programmed running even smoother and multitask with differ t stuff open is a breeze. Davinci resolve rendering, lightroom open, photoshop open and all fast fast fast 😀

Fantasticly easy to install great delivery and a decent step up for my Asus tuf fx505. I will in time add more RAM but it is not necessary at the moment. Definitely going to buy again.

The performance is fast and the ram was easy to install. I didn't find any problem so far.

4 out of 5 because this is the fastest sodimm module I have found around and full 2666 on jedec profiles. Unfortunately, as many other, the fastest settings 15-17-17 is available just in XMP and in jedec Is just a 16-17-17. The very bad thing is that Kingston published specs saying this module supports 15-17-17 in jedec, but this is simply not true. Anyway big step forward compared to my old Hynix CL19 ddr4 2666 and happy that at least 2666 is supported in jedec and not only in XMP.

5 stars for amazon service only. As for RAM - I am sure it is fast, but it did not work on my Dell inspirion. So can not rate it and I had to return it. Apparently, it is an old compatibility issue with Dell laptops. That was the case - after installing the hyperx ram my laptop did not boot at all(I did reset bios etc..). So bought 16GB crucial instead which has been running flawless so far.

Worked no problem and easy install for me on my laptop would recomend

メモリメーカーではないにもかかわらず安定して、素晴らしい物を作ります。以前買ったDDR3も他のマシンで安定して稼働中。nice

Tiens tout simplement ses promesses, Tout est stable, m’a permis d’augmenter drastiquement la rame qui manquait sur mon PC portable ! Je peux enfin faire des taches très lourde sans être limité par la rame ! De bonne qualité je ne peux que conseiller 😃

So anyone of you who's wondering what's CAS Latency and how is it calculated. You could do some basic research and use the calculator to understand Latency. i.e. CAS latency/RAM clock speed) x 2000 = latency in nanoseconds Hence this is the lowest latency RAM that I could have in my system that also supports XMP 2.0 for overclocking RAM that can be enabled in BIOS. Got these as pair of 2 RAMs and work perfectly as advertised at 2666MHz and with XMP 2.0 enabled. Always verify if your system supports reported frequency at times it could be 2400 that's supported than what's shown in product page. Also ensure if XMP is supported. Worth every penny. There were many other RAMs from Crucial (Micron) and took my while to differentiate and choose this over the rest for aforementioned reasons.

ممتاز

Tested this RAM on Asus ROG Strix Scar iii g731gw and the result speed is GREAT, the speed showed 2666 with really low letancy of CL15, much better than crucial ballistix ram as they claimed getting 2666 with CL16 but instead got 2400 with CL16.