Elevate your PC building experience with this PCI-E 5.0 16X Flexible Extension Cable, designed for seamless 90-degree vertical GPU installation. This premium 20cm riser cable features high-quality flexible construction that's extremely soft and compact, allowing you to position your graphics card at any angle within ATX, 1U, or 2U cases. Supporting high-speed PCI-E 16X cards, this cable ensures optimal performance without compromise. The thoughtful design includes protective dustproof caps and gold finger covers to maintain connection integrity, while the PCB is securely swaddled and fixed with bolts and nuts to prevent tearing and short circuits at solder points. With a total length of 24cm (cable portion: 20cm), this extension cable combines experienced engineering with durable materials to deliver high frequency performance with minimal attenuation. Installation is straightforward, making it the perfect solution for custom PC builds where space optimization and component positioning are crucial.