Crucial 16GB Single DDR4 2400 MT/s (PC4-19200) DR x8 SODIMM 260-Pin Memory - CT16G4SFD824A

I expensed these for my work laptop - and worked fine with no issues whatsoever. I am not sitting on 32GB in my laptop and am able to run more apps at one time: Lucidworks Fusion, JBoss EAP 6.x, Netbeans 10, Firefox, Chrome and a VM :) Performance has been great.

Easy to install and great price value.

One is A and the other is B if installing in Dell XPS 15, apparently ram now has a specific installation process. First time it did not boot pc, second time after reversing the ram order in the slots, pc booted regularly. Would be nice to include this in the Dell compatibility or Crucial compatibility pages. Model Dell XPS 15 9570.

Picked these up after the Corsair Vengeance RAM I tried didnt work in my XPS 15. This Crucial worked perfect and both EFI (BIOS) and Task Manager show that it is utilizing the full 2666 MHz speed (which I didnt expect as Ive seen other reviewers saying it only supports 2400). Overall Im happy and it works as expected.

Im a fan of Crucial. I used this memory to upgrade my system to 32GB (from 16GB). This module is the same as the other installed in my system. Win 10 and my system recognized the install and worked like a charm. My RAM utilization is much lower as a fraction of total RAM and can tab a lot more (even with StarCraft 2 or Destiny 2). Happy Buyer.

After using it for more than a week, i can say its really value for money, original product recieved!

It is as described

los módulos de memoria NO FUNCIONAN BIEN. Cuando realmente se hace el requerimiento de memoria se BLOQUE el ordenador. NO PERMITE LA DEVOLUCIÓN.

I bought this for a ram upgrade to a refurbished Dell Latitude E5470. Crucials website guaranteed compatibility and linked to Amazon for purchase. Initially, the Dell would not boot or post after installation and diagnostic flashing light pattern indicated invalid ram. Turns out the Dell refurb facility had not updated the bios to the most recent version available; it came with version 1.18.6. After updating the bios to the most recent version(1.21.6), everything worked as it should. 17 hours and 4 complete passes with memtest showed no errors.

Bom dia.