I hope I am not missing something obvious, but I was curious as to what the difference between these two items on Corsair's website in the provided links? They look identical, but they have different SKU numbers.
https://www.corsair.com/us/en/Categ...Ie-3-0-x16-Extension-Cable-300mm/p/CC-8900243
https://www.corsair.com/us/en/Categ...Ie-3-0-x16-Extension-Cable-300mm/p/CC-8900419
https://www.corsair.com/us/en/Categ...Ie-3-0-x16-Extension-Cable-300mm/p/CC-8900243
https://www.corsair.com/us/en/Categ...Ie-3-0-x16-Extension-Cable-300mm/p/CC-8900419