4Pin Molex LP4 12V Power to 4x 3Pin/4Pin Case Cooling Fan Convert Cable Adapter

Convert Cable Adapter  **There are 2 pins wired in the 4Pin Fan socket, which can connect 3Pin or 4Pin fan. (the third pin is for fan speed monitor, which only use in motherboard fan header) Not enough fan sockets on main board? No problem! Get this adapter and you can connect your 3-pin / 4-pin fan directly to your PSU.  The product comes with only 2-pins for the power as shown in the figure above but it will work for 3-pins fans. SKU: Molex-4Fan-Split Categories: Cable/Adapter, DIY Parts