The graphics card power supply uses 8 solid capacitors to make the graphics card power supply more stable and safe. The adapter card has a 6PIN interface and a 12V enhanced DC-DC to enhance the power supply, so that the graphics card power supply is from the motherboard, thereby reducing the burden on the motherboard when multiple graphics cards are connected. The graphics card slot adopts the connector, and the contact between the graphics card and the connector is better.The PCI-E connector uses multi-layer shielded wire, which can be connected to a maximum of 3Meter without attenuating the signal. The USB cable is soft and stable, easy to route, and the graphics card 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 card will not fall off from the slot. Colour:Photo Color Material:metal Package Contents: 5 * PCI-E 16X adapter card 5 * PCI-E 1X small card 5 * USB data cable 5 * power cable Only the above package content, other products are not included. Note: Light 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.