My 4090 Trio cable has 4 visible metal pins on top, Amazon's only 2 if you zoom in but they claim 4090 compatible. Does it matter? : r/MSI_Gaming
Billet PC Cable Combs – Mnpctech
Anti GPU Sag Adjustable Graphics Card Support Brace Stand With - Etsy
NEBULABS 6-Piece Kit Cable Mod Sleeved Extension Power Supply GPU PC - White | eBay
Amazon.com: Formulamod Sleeve Extension Power Supply Cable Kit 18AWG ATX 24P+ EPS 8-P+PCI-E8-P with Metal Cable Combs for PSU to Motherboard/GPU : Electronics