The Dell PowerEdge R710 uses two PCI-E riser boards to accommodate expansion cards. Riser board #1 has three (3) PCI-E G2 x4 slots whereas the standard riser board #2 features two (2) PCI-E G2 x8 slots. There is also an optional #2 riser board with a single x16 PCI-E slot.
All riser boards have been tested and pulled from working PowerEdge R710 servers and are backed by our 90-day parts replacement warranty.
All prices are in USD.