Features 1、PLUG AND PLAY: Full PCIe Gen4 x16 speed, 26GB/s, High Stability, Plug and Play, Backwards compatible with PCIE 3.0/PCIE 2.0/PCIE 1.0, Compatible with most GPU motherboard components, Suitable for most situations. 2、COMPATIBLE GRAPHICS CARDS: For RTX3090, RTX3080ti, RTX3080, RTX3070ti, RTX3070, RTX3060ti, RTX3060, RX6900XT, RX6800XT, RX6800, RX6700XT, RX6600XT, and chipsets X570, B550, Z69 0 B660 and new Gen4 GPUs and chipsets. 3、EMI FREE: Redesigned cables and connectors ensure minimal signal delay and EMI free operation. 50cm length, slim, flat and foldable design for better cable management, gold plated contacts for signal integrity. 4、SEGMENTED DESIGN: Individual channel shielding protects against external EMI/RFI and channel to channel interference, and the segmented design allows for airflow and lowers operating temperatures for better overall system performance. 5、LOSSLESS SIGNAL: Achieve lossless signaling across the range with rare and extremely fast shielded cables and dedicated power cables, redesigned wires and connectors for PCIe 4.0 85ohm applications for GPUs, M.2 NVMe SSDs. Specification Item Type: PCIE4.0 X16 Extension Cable Material: ABS, PCB Scope of Application: Video Card Cable Length: Approx. 50cm / 20in Package List 1 x PCIE4.0 X16 Extension Cable