If you are looking for a professional and PCI-E extension adapter set, then your research is over here. That's because our product can meet your need. Adopted of , it is practical and durable for long time use. It is not easy to get deformed and bring you much convenience. Features -Color: Red -Material: aluminum alloy, -Size: 12.00X4.50X2.00cm/4.72X1.77X0.79in Interface: PCI-E 1X - The graphics power supply uses 4 solid capacitors to make the graphics power supply more stable and . - The adapter has a 6PIN interface and a 12V enhanced DC-DC power supply, which makes the graphics power supply independent from the motherboard, thereby reducing the burden on the motherboard when multiple graphics cards are connected. - The graphics slot adopts connector, and the between the graphics and the connector is better. - The PCI-E connector uses multi-layer shielded wire, which can be connected to a maximum of 3-meter without attenuating the signal. - The slot is equipped with a fixed buckle, which is more convenient to remove and fix the graphics card, and the graphics will not fall off from the slot. Package list: 5 x Riser Cards 5 x USB Cables 5 Cables 5 x Connector Boards