something to share.
im using a riser for PCIe x16 to x16 for my gaming PC, i did a custom made the riser extension.
surprisingly it works and it running perfectly.
so request friend do a mining riser to test it out. Now im using x1 to x16 of this riser for mining. try and tested for 7 month.
is custom made
Do not need power source from molex
Do not need usb cable
this are the picture.




Material :
30 AWG Tin-Plating Copper
TPE covered layer
Covered with PE Insulating layer