Supermicro RSC-W-66G4 1U WIO Riser Card For Left-hand Side With Two PCI-E 4.0 x16 slots
Connector on Card: Two PCI-E 4.0 x16 slots
Compatible with various Supermicro Systems
Riser Card for 1U, Slot Position: Left-hand Side With Two PCI-E 4.0 x16 Slots, Halogen Free, RoHS Compliant