Or is it better if I get this adapter?

https://www.amazon.ca/Adapter-CableCreation-2-Pack-Express-Inches/dp/B07BPP5F65/ref=sr_1_1_sspa?crid=3JPLSVOSTKML4&dchild=1&keywords=6%2Bpin%2Bto%2B8%2Bpin%2Bpcie&qid=1613748759&sprefix=6%2Bpin%2Bto%2B8%2Bpin%2Caps%2C159&sr=8-1-spons&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEyTlFIOTZHNVNTR0ExJmVuY3J5cHRlZElkPUEwNTg4MTAxMTNQOUVJU1VYTDhGJmVuY3J5cHRlZEFkSWQ9QTA3MDU1MzExRFRUMU9FNDJHVEZGJndpZGdldE5hbWU9c3BfYXRmJmFjdGlvbj1jbGlja1JlZGlyZWN0JmRvTm90TG9nQ2xpY2s9dHJ1ZQ&th=1