AOC-URN4-m2TS-O - Supermicro - 1U Ultra Riser 2-port 25GbE SFP28 Mellanox ConnectX-4 Lx EN, 1 PCI-E 3.0 x16 (internal), 4 NVMe ports AOC-URN4-m2TS-O - Supermicro - 1U Ultra Riser 2-port 25GbE SFP28 Mellanox ConnectX-4 Lx EN, 1 PCI-E 3.0 x16 (internal), 4 NVMe ports $275.82 $224.24
AOC-URN4-B2TS - Supermicro - 1U Ultra Riser Card For Motherboard X11DPU AOC-URN4-B2TS - Supermicro - 1U Ultra Riser Card For Motherboard X11DPU $256.33 $208.40
AOC-URG4N4 - Supermicro - 1U Ultra Riser with 1 PCI-E 4.0 x16 AOC-URG4N4 - Supermicro - 1U Ultra Riser with 1 PCI-E 4.0 x16 $106.55 $86.63
AOC-URN4-I2TS - Supermicro - 1U Ultra Riser Card For Motherboards X11DPU, X11DPU-Z+ AOC-URN4-I2TS - Supermicro - 1U Ultra Riser Card For Motherboards X11DPU, X11DPU-Z+ $347.66 $282.65
AOC-URN4-B2XT-O - Supermicro - 1U Ultra Riser 2-port 10GbE RJ45 AOC-URN4-B2XT-O - Supermicro - 1U Ultra Riser 2-port 10GbE RJ45 $253.28 $205.92