Supermicro - CSE-RR1U-ELP - Riser Card 1U PCI-E x8 CSE-RR1U-ELP - SuperMicro - Supermicro 1U - Universal (SXB-E) Slot to PCI-E (x8) Slot - 1 x PCI Express x8 $135.95 $115.21
Supermicro - CSE-RR1U-EL - Riser Card 1U PCI Express x8 Left CSE-RR1U-EL - SuperMicro - Supermicro 1U PCI-E (x8) Riser Card Left Side - 1 x PCI Express x8 $124.23 $101.00
Supermicro - RSC-RR1U-E16 - Riser Card 1U 64-bit RSC-RR1U-E16 - SuperMicro - Supermicro 64bit 1U RR1U-E16 Riser Card $119.05 $96.79