Features: 1.Temperature Sensor: This PCIe riser adapter card is designed with temperature sensor and digital temperature display, which can display the ambient temperature around the graphics card in real time. 2.Dual 6Pin: This GPU riser adapter card adopts dual 6Pin, best solution for setting up Ethereum/Bitcoin/Litecoin mining rigs or any other GPU mined altcoin mining rigs. 3.Overcurrent Protection: This 1X to 16X PCIe riser card supports voltage regulation and overcurrent protection that make the power delivery more safe and more stable. 4.24in USB3.0 Riser Cable: This PCIe riser powered adapter card comes with 24in(60cm) USB3.0 riser cable that offers more flexibility in the placement of your PCIe devices. 5.Compatible Slot: This PCIe riser adapter card is compatible with the motherboard's 1X, 4X and 8X, 16X PCIe slots, dual graphics card 6PIN interfaces for mining. specification:Item Type: PCIe Riser Adapter Card Material: Printed Circuit Board Power Supply Type: 6 Pin Interface: USB 3.0 USB Cable Length: Approx. 60cm / 24in ( Manual Measurement, Slight Error May Exist ) PackageList:1 x PCIe Riser Card Adapter 1 x PCIe Adapter 1 x SATA to 6Pin Power Cord 1 x USB3.0 Cable