Review on OLOy 16GB DDR4 RAM (2x8GB) 3000 MHz CL16 1.35V 288-Pin UDIMM Gaming Desktop Memory (MD4U083016BHDA) by David Tadder

Over the years I've repaired the company's old desktops and installed over 100 DD3 RAM chips. Very easy to make and clearly visible when the chips are fully seated. This was my first experience with DD4 and I was about to send it back because I thought it was bad. Keep in mind that DD4 chips may look fully installed instead. At least that's how it was on my motherboard. It wasn't until my third attempt to install them that I finally felt like the chip was fully seated. I really had to push to get her to sit. Once they are seated, the machine recognizes them and they work perfectly.