1: graphics card power supply uses 8 solid capacitors to make graphics card power supply more stable and safe. 2: 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 independent from the motherboard, thereby reducing the burden on the motherboard when graphics cards are connected. 3: The graphics card slot adopts the imported connector, and the contact between the graphics card and the connector is better. 4: The PCI-E connector uses multi-layer shielded wire, which can be connected to a maximum of without attenuating the signal. 5: The USB cable is soft and stable, easy to route, and the graphics card can be placed at will. 6: 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. 7: The USB cables on the market have not been woven shielding nets, and the quality is quite poor, so they will be very unstable. Please be aware (not all cables can be used for mining). The quality of our products is guaranteed. Specifications: Model: VER009C-PLUS [8 capacitor structure + dynamic working indicator lights] Name: PCI-ERiser graphics card extension cable Product performance: extension cord graphics card 6PIN interface (16A power supply capability) to enhance power supply Interface: PCI-E 16X Product length: 60cm Product color: red card slot, black card slot and black line Product weight: 102g Product size: 134*22.5*43mm Package Included: 1x PCI-E 16X Riser Card 1x PCIE 1X Adapter Card 1x 60cm USB 3.0 Riser Cable 1x SATA 15 Pin to 6 Pin Power Cable