Crucial 8GB, 260-pin SODIMM, DDR4 PC4-21300,

Works great! Used it to add to my laptop and it's done well. It's fast and worth it.

The memory was shipped well packaged. Installation was a breeze. And computer is running without any issues.

My struggling laggy laptop is now back to zipping around again. Quick, easy upgrade. Works great despite being a used item, computer recognized the memory upgrade, computer is stable with no weird crashes after the upgrade, and all is good.

This is the third time I've bought Crucial memory and I've never been disappointed. The module installed easily and worked as advertised. I purchased my Dell 2in1 (model 5482) knowing that I'd like additional memory but I didn't want to pay Dell prices for the additional modules. Once I got the computer, I went on to various sites, compared prices and delivery options, and decided to purchase from Amazon (1 day delivery sold me). It took me all of 10 minutes to open the case, install the new memory module, close things up, and fire up the computer. Once the bios confirmed the new memory configuration, it rebooted and we were off to the races. With 16 GB of main memory on board plus the Intel I5 processor, this laptop is as fast as any desktop I've used recently.

Great quality, fair price, terrific performance

Purchased two 8GB SODIMM memory modules for HP 15 Laptop based on recommendations from both HP and Crucial that a memory upgrade from 4GB to 16GB was available for this model. On opening the case I found only one memory socket had been soldered to the motherboard. Returned the second memory module for refund, but had to pay ~$3.50 postage, otherwise I'd have given 5 stars for "Value for money". The upgrade from 4GB to 8GB solved the problem of slow response time from the computer that plagued it since it was new. SystemInfo.exe reports only 8024MB "Total Physical Memory", instead of the 8192MB expected, otherwise I'd give 5 stars for overall rating.

I am very please with this ram stick. I just popped it in to my empty slot in my MSI GF65 thin and it worked right away upon rebooting. Now I can run some more resources heavy games :-). 10/10 would recommend

This worked as a a RAM upgrade in a Synology NAS.

Lenovo E580で増設。問題なし。

Installed this 8GB RAM in my DS220+ and the DSM immediately recognised the memory (to a total of 10 GB). Perfect alternative if you intend to increase your Synology RAM as the price is so much cheaper than the official memory chips. Disclaimer: I have only used it on DS220+ and it works. You may wish to experiment it on other Synology models.

Crucial 2x8GB DDR4-2666. Instaladas en un portátil HP Laptop 15-db1xxx. Funcionan perfectamente pero, aunque el CPUIDZ dice que efectivamente pueden llegar a 2666Mhz (1333Mhz x 2), Windows informa de que están trabajando a 2400MHz. CPUIDZ muestra varias combinaciones de timings posibles que la tarjeta de memoria informa que soporta, y que normalmente se pueden seleccionar desde la BIOS del PC, pero la BIOS del portátil HP está muy capada y no se puede configurar nada de eso. Las originales que tenía el portátil indicaban lo mismo en Windows y al sacarlas indicaban que también eran de 2666MHz, mismo fabricante de los chips, Micron.

After struggling a bit to find a suitable memory for my Synology NAS DS720+ someone recommended me to get this memory. Was very simple to install and my NAS identified the memory straight aways, booted up without issues and has been working well with the latest DSM 7.X versions. Considering that the official Synology Memory is quite expensive and hard to get, this one is a steal and performs great. Highly recommended. June 2022

I bought this item on a plan to add it to the existing 4gb ram on my HP Laptop and that's what I did. surprisingly, the Laptop became even slower than it was before. I had a doubt and removed the old 4gb ram and ran the system with only 8GB and it blew me away. Works very well and faster. I never understood why the other 4gb didn't work together with the new one. If anyone knows, please do comment.