Features: 100% brand new and high quality Using 60cm USB 3.0 cable as extender cable, premium quality and super speed.. With 10 x solid capacitors, making graphics power supply more stable and secure.. With Sata 15pin Male to 6pin power cable,more powerful,and reduce the burden of the motherboard.. Compatible with 1x, 4x, 8x, 16x PCI-E slot of the motherboard.. With temperature display and 6 LED indicators for power and working state indicating. Plug and play, No driver needed. Package Includes: 1 x PCI-E 16X Card 1 x PCI-E 1X Card 1 x USB 3.0 Cable 1 x Sata Power Cord Specifications: Product Name: ver013 pro Pci-e Riser Card Product Interface: Pci-e 1x Pci-e 16x Usb3.0 Material: PCB Power connector: 6Pin Available Colour: Red USB 3.0 Cable length: approx 60cm/ 23.62in PCI-E 16X Card Size:approx 12.4cm x 4.4cm / 4.88x1.73in note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. This extension cable is suitable for motherboard PCI-E slot (1X 2X 4X 8X 16X). Please plug in the floppy drive power cord when using it. When plugging or unplugging the PCI-E extension cable, the computer must be disconnected and then plugged in. Be sure to read the precautions when using