The thickness of immersion gold is as high as 3U, which has strong wear resistance and enhances signal transmission and stability.The transmission speed is fast, stable, and the loss is low.Plug and play, convenient and fast.Support 3.0 full-speed stable transmission signal.Made of high-quality materials, durable.Product name: PCI-E16 X3.0 extension cableInterface standard: standard PCI-E 16XWire length: 15cmMaterial: plasticcolour: blackPackage Contents:1 x Extension CableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.