1. The graphics card power supply uses three solid capacitors to make the graphics card power supply more stable and safe. 2. The adapter card has a 6pin or large 4PIN interface to strengthen the power supply, so that the power supply of the graphics card is from the motherboard, thereby reducing the burden on the motherboard when multiple graphics cards are connected. 3. The graphics card slot adopts the original connector to make the graphics card contact better. 4. The PCI-E connector uses multi-layer shielded wire, which can be connected up to 3Meter without signal attenuation. 5. The cable is relatively soft and easy to route. If you want to put the graphics card, put it there. The PCI-E connector plug is fully gold-plated, which is more wear-resistant and increases conductivity. The slot is equipped with a fixed buckle, which is convenient to remove and fix the graphics card, so that the graphics card will not fall off from the slot. Product scope and : 1. Product application: new design, 1X, 2X, 4X, 8X, 16X compatible (1-16X and 16-16X can be used), the circuit board PCIe adapter is newly released, , more efficient, and more practical! 2. : Solve the problems of traditional flat cable solder joints that are fragile and easy to burn, transmission signal attenuation, and insufficient cable length. Choose the latest PCIe conversion line, all these problems are solved! The laptop or graphics card of the interface is connected to a monitor or TV with an port. Features: 4pin/6pin dual power supply colour: blue Material: PCB size: 123x32x15mm Package Contents: 1 x PCI-E Riser Card 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.