Dual Socket P+ WIO C621A serverboard, 16x DIMM, 2x AIOM slots

Aiom Cards - Supermicro CSE-LB16-AW User Manual aiom slot 1 PCIe x8 AIOM slot 1 PCIe x16 AIOM slot ドライブベイ・ストレージ Hot-swap, 24x Hot-swap NVMe drive slots , 2x PCIe (Hybrid nss slot hilesi • AIOM slot with NC-SI • RJ45 LAN 2 NVMe SSDs, Intel® Optane™ PMem , dual onboard 25G Ethernet and a flexible AIOM slot

pg slot free game Expansion slots: 4 PCI-E x16 slots; 2 AIOM slots for flexible networking ; 12 Hot-swap