[SOLVED] What is the slot for this PCIe riser?

joshua123033 · Apr 3, 2019

I found this riser on Supermicro (https://www.supermicro.com/CDS_Image/uploads/riser_card/rsc-88-f1.jpg , https://www.supermicro.com/support/resources/Riser.cfm ) and I see that 1 slot is PCIe x4(?). But there is the other slot and I don't know what it is, so I was wondering if you could help me out.

k1114 · Apr 3, 2019

It's a proprietary slot and the other side is x8. You'll see in the chart which supermicro systems have the slot to use it.