Description: 1.The perfect solution for setting up mining rigs, whether small open air rigs or large rack based miners. 2. Multiple Voltage Regulation Components (Voltage Regulating Diode and Linear Regulator) 3. 6-pin PCI-E power to 15-pin SATA power cable is more powerful and reduces the burden of the motherboard. 4Plug and play, no driver needed. 23.6inches USB 3.0 riser cable enabling flexibility in the placement of your PCI-E devices. 5. 1x adapter PCI-E card can be inserted in any PCI-E Slot: 16x, 8x, 4x, or 1x! 6.4 High Quality Solid Capacitors for stable and safe power delivery. 7. Overcurrent Protection (Surface Mounted Fuse) to safeguard your components in the event of a short circuit. 8. 4 Holes For attaching the riser card to your rig Specification: Board Size: 12.8*4.3*2.0cm USB Cable Color: Blue Material: Metal + Plastic USB Cable Length: 60cm Power Connector: 6 pin power cable Package Includes: 6 x 23.6inches USB 3.0 Cable 6 x PCI-E 16X riser board 6 x PCI-E 1X rdapter card 6 x 6-Pin PCI-E to 15-Pin SATA power cable