2x M.2 SATA or 1x M.2 NVMe Riser Card in Twin-Pro (for 4 modules)
1U Riser card w/ 2x M.2 SATA or 1x M.2 NVMe Controller - 2x 2x M.2 Port ( 2x M.2 SATA 2280 or 1x M.2 NVMe 2280) Internal Ports - Add-on-Module Slot
SIMSO-HTC IPMI2.0 OVER LAN for X7Sxx 1U
Supermicro AOC-SIMSO-HTC IPMI2.0 Server Remote management OVER LAN/Serial port Over LAN, for X7SBx motherboards, 1U or Above (SO-DIMM card with I/O Slot Cable port)