PCIe 3.0 Extender Riser Cable Fully flexible sixwire belt design provides complete flexibility to reach narrow gaps and tight layouts. speed PCIe 3.0 riser cable suitable for routing a PCIe device such as a graphics card in compact or constrained PC builds. Extension Port Adapter Durable extension port adapter with thickness of 3u. Designed to support reliable signal transmission and stability as a computer accessory. SixWire Design Advantage After numerous design improvements, the sixwire design offers improved transmission, protection, and attenuation compared with fivewire and sevenwire configurations. PCIe Extension Port Adapter Manufactured with technology to ensure the product quality and long service life. Compatible with PCIe 3.0 riser cable applications. Usage scenarios Small form factor and compact builds: enables GPU or PCIe device placement away from the motherboard to fit in tight cases. MultiGPU or mining rigs: allows flexible spacing and better airflow between cards while maintaining signal integrity. System testing and temporary GPU relocation: provides convenient, reliable PCIe connectivity when reconfiguring hardware.