PCI-E 1X to 16X Riser Card USB 3.0 Extender Flexible Cable with SATA 4 Pin IDE Molex Power Cable for Bitcoin Litecoin Miner

Features:
Compatible with 1x,4x,8x,16x card.(But only provide 1x speed)
Adopts three FP solid-state capacitors, make graphics more stable power supply security.
Safer, more efficient, more practical.
Slot with a fixed buckle, convenient disassembly and fixed graphics card, the card will not fall off from the slot.
Parallel transfer tapes or big 4 Pin interface to strengthen the power supply and make the video card power independence from motherboard.