Features: 1.STABLE COMPATIBILITY: Graphics card extension cable has high stability and full PCIe Gen4 x16 speed, plug and play. Backward compatible with PCIE 3.0, PCIE 2.0, or PCIE 1.0 2.COMPATIBLE GRAPHICS CARD: PCI express riser cable is compatible with RTX3090, RTX3080ti, RTX3080, RTX3070ti, RTX3070, RTX3060ti, RTX3060, RX6900XT, RX6800XT, RX6800, RX6700XT, RX6600XT and more; Chipsets X570, B550, Z69 0, B660 and future new Gen4 GPU and chipsets 3.FLEXIBLE FOLDING: The PCIE4.0 graphics card extension cable uses the advanced technology of ultra flexible cable with a slim, flat and foldable design of 7.87 in/200mm for better cable management, combining elegance with functionality 4.INDEPENDENT SEGMENTED: Unique independent roadway shielding prevents external EMI/RFI and interchannel interference. The segmented design allows air flow and reduces operating temperature for better overall system performance. Dual reverse graphics extension cords are compatible with most GPU or motherboard components and suitable for most situations 5.PREVENT JAMMING: Ultra PCIe 4.0 X16 riser cable features redesigned cables and connectors that ensure minimal signal delay and EMI free operation 6.COMPLETE SIGNAL: Gaming riser cable enables a true PCIe 4.0 performance boost card with over 64GB/s(bi directional), achieve lossless signal within range with rare speed shielded wires and dedicated power cords. Redesign wires and connectors for PCIe 4.0 85ohm applications on GPU and M.2 NVMe SSD. Excellent hand welded gold plated contact to ensure signal integrity specification:Item Type: Graphics Card Extension Cable Material: ABS and PCB Application: Graphics card PackageList:1 x Graphics Card Extension Cable NoteOverclocking is not recommended because overclocking may cause system instability.