MintCell 6-Pack PCIe 4-Pin MOLEX PCI-E 16x to 1x Powered Riser Adapter Card w/60cm USB 3.0 Extension Cable & MOLEX to SATA Power Cable - GPU Riser Adapter Ethereum Mining ETH + 2 Cable Ties BUY FROM ***MINTCELL*** ONLY. ANY OTHER OFFERS ON THIS LISTING ARE UNAUTHORIZED SELLERS AND NOT SELLING THE PRODUCT ADVERTISED. MAKE SURE THE SELLER IS "MINTCELL" (SEE OTHER SELLERS IF MINTCELL IS NOT DEFAULT OPTION) 4-Pin riser kits are the perfect solution for setting up Ethereum mining rigs (or any other GPU-mined altcoin), whether small open air rigs or large rack based miners. 3 High Quality Solid Capacitors for reliable and safe power delivery. Gold plated contacts for flawless connectivity and a long lifespan. 60cm USB 3.0 riser cable enabling flexibility in the placement of your PCI-E devices. With SATA 15pin Male to MOLEX 4pin power cable for direct connection to your power supply reduces the power burden on your motherboard and ensures maximum compatibility with your power supply.