Product features:1.This 16x PCI Riser Card lets you install a full-sized PCI card in a 1U or 2U server case, eliminating the expense of purchasing small form factor PCIe cards.2.The PCI- 16X Riser Card makes the PCI- Card from motherboard3.With the PCI- socket directly in with the socket on the motherboard .4. It is the right angle riser for the PCI X16 buses. The connector is soldered on the component side (B side) of the board.When an I/O board is inserted, the component side of the I/O board will face down, towards the motherboard.Color: GreenMaterial: PCBProduct Dimension:120 x 25mm(L x W)Package Contents:1 x PCI- PCI-E 16x Riser CardOnly the above package content, other products are not included.Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.