PCI-E Express 1X to 16X Riser Card 4pin USB 3.0 Extender Cable with Power Supply for Bitcoin Mining

Features:
Reconnecting with 6pin or large 4PIN interface to strengthen power supply, the graphics card power supply independent from the motherboard.
Graphics card power supply with three solid capacitors, graphics card power supply more stable and secure.
Solve the problem that welding point fragile burn, transmission signal attenuation, platoon line length is not enough and so on.
Slots with fixed card buckle, remove the graphics card and the fixed graphics, the graphics card will not fall off from the slot.
PCI-E connector with multi-layer shielded wire, the longest can connect 3 Meters the signal will not attenuate.