Supermicro RSC-R2UXE-XE8R 2U Riser Card with 1 x PCI-E & 1 x PCI-X Slots

SUPERMICRO RSC-R1UW-2E16 - Supermicro 1U PCI-Express x16 Riser Card - 2x PCIe

Supermicro RSC-W2-66 2U LHS WIO PCIe 3.0 x16 Riser Card

Supermicro RSC-R1UU-2E8 PCIe Riser Card – 2x PCIe x8 Slots, 1U Server

Supermicro RSC-W-68 1U LHS WIO w/ 2x PCIe x8 slot & PCIe x16 slot Riser Card

Supermicro RSC-RR1U-E16 1U PCIe x16 Right-Angle Riser Card + Metal Bracket

Supermicro RSC-UMR-8 1U Ultra RHS Riser Card w/ 1 PCIE/SATA Hybrid M.2 & 1 PCIE

N SuperMicro 1U RSC-R1UG-E16R-UP PCIe x16 Server Riser Card Tested Working