Are you looking for a professional, yet affordable PCI Express extension adapter set? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further Our PCI Express extension adapter set must meet your needs. It is one of the best choices for you. Features -Color: Assorted Color - Material: copper, PVC - The adapter has a large 6-PIN interface to strengthen the power supply, so that the power supply of the graphics is independent from the motherboard, thereby reducing the burden on the motherboard when multiple graphics cards are connected. - The graphics slot adopts the imported connector, and the between the graphics and the connector is better. - The PCI-E connector adopts multi-layer shielded wire, which can be connected to a maximum of 3m without attenuating the signal. The supporting wire is 0.6 meters - The USB cable is and stable, easy for wiring, and the graphics can be placed at will. - 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.