1. New one graphics card extension cable, the use of more convenient 2. Integrated molding mining design, more humane, more convenient to use 3. Can reduce the loss of data 4. Compatible with graphics card 5. Dedicated for mining Product name: PCI-E 4.0 1X to 1X Extension Cable Kind Tips(Matters needing attention: When plug wire must identify the direction, not to counter or offset, prevent burning equipment, plug wire when the socket of equipment first, then plug wire, avoid too hard plug socket pin is broken) Specification:B Color: Black Material: plastic Package Contents: 1 x Adapter Cable Only 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.