I want to upgrade my pc from 8GB DDR4 ram to 16 GB. My motherboard has 4 slots and I currently have 2x4 GB (Corsair Vengeance LPX 8GB (2x4GB) 2800MHz / DDR4 / CL16). I found these two products that are similar to my current ram:
https://www.webhallen.com/se/product/224711-Corsair-Vengeance-LPX-Black-8GB-1x8GB-2666MHz-DDR4-CL16-CMK8GX4M1A2666C16
https://www.webhallen.com/se/product/224713-Corsair-Vengeance-LPX-Black-8GB-2x4GB-2666MHz-DDR4-CL16-CMK8GX4M2A2666C16
Which one should I choose? The 1x8 is cheaper and makes for easier upgrades later. Or should i choose a totally different one.
Does the fact that these are a little slower make a difference?
Thanks in advance :)