PCIe x1 to x16 Powered Extender for Litecoin/Bitcoin Mining (Over 1m USB 3.0 Cable) (USB 3.0 A with Molex)
2 layer PCB board design.  1 slot PCIe 1x riser card with high speed USB 3.0 cable.  High speed FFC cable is flexible for 1U,2U,3U chassis.  Supports high speed PCIe 1x card and 4x,8x,16x card (at x1 speed).    USB 3.0 Cable Length: 1m (3.2 Feet!!)This is the new version with a Molex power connector, significantly improved over old version with floppy power connector.