Review on Corsair CMK16GX4M4A2400C14B Vengeance LPX 16GB (4X4GB) DDR4 DRAM 2400MHz (PC4-19200) C14 Memory Kit - Blue by Paul Weakland

I tried running this at the advertised speed and figured some BIOS updates on my AsRock Fatality B350 would do the trick. And no matter what I did, I could NOT run it faster than 2666MHz on my Ryzen system. I thought it might be the motherboard. But I'm happy with my setup. Here are my numbers in case you are in a similar situation: 15 16 16 16 35 51, @ 2666MHz. Update 2021: Note this was before when I had a Ryzen 1700X. It runs at 3000MHz on Ryzen 3rd Gen.