Rx9070xt Sapphire nitro+

Hello!

I ordered the rx9070xt Sapphire nitro+, but wanted to ask If I can use it for my build with no worries about Cable burn? I Got the Corsair rm1000x psu and heard I have to use the Cable from there instead of using the adapter coming with the gpu

Otherwise I would get the xfx mercury, but I do Think the nitro+ looks better and want to use it, if you Think I should not be worried