GZSHUNLI 6. with 1 to 2 clock Split IC. With 2 energized LEDs. 7. SATA power supply port. 8. 4.04CM slot spacing. 9. Support the installation of 2 PCIE cards, support graphics card, network card, solid state drive, pass-through card, capture card, computing card, etc., and work in X8 performance at the maximum. 10. Can be used with PCIE extension cable(Not included PCIE extension cable). Colour:Black Material:PCB+Plastic+Metal Package Contents: 1 x PCIE 3.0 x16 1 to 2 Expansion Card 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.