1. Brand new design, can expand PCI-E1X to 16X, the circuit board PCIe adapter cable is newly launched, , more efficient and more practical! 2. The graphics card power supply uses Four solid capacitors to make the graphics card power supply more stable and safe. 3. The extension cord has a 6P interface (16A power supply capacity) to strengthen the power supply and completely solve the problem of insufficient power supply capacity. The graphics card slot adopts the connector to make the graphics card contact better. 4. PCI-E 1X slot has better connectivity and service life. Exclusively for miners to use for mining. 5. buckle is used, and the slot has a fixed buckle, which is convenient to remove the graphics card and fix the graphics card, so that the graphics card will not fall off from the slot. It solves the problems of fragile and burnt joints of traditional flat cables, attenuation of transmission signals, and insufficient cable length. Product name: PCI-E 1X to PCI-E 16X extension cable adapter board Model: 009S plus Interface: PCI-E 1X PCI-E 16X Interface: 6PIN, USB3.0, 6PIN+4PIN USB length: 60CM System support: LINUX/XP/win7, 8, 10 colour: black Material: PCB+metal Size: 129x44mm Package Contents: 6 x PCI-E 16X adapter boards 6 x PCI-E 1X riser cards 6 x USB cables 6 x SATA power cables Only the above package content, other products are not included. Note: Light reflection 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.