Supermicro BPN-SAS3-743A-N4 SAS3 Backplane for Supermicro Chassis SC743, SC745
4 of which Accept NVMe Devices
Backplane SAS3 12Gbps with 8 Port
Supports 3.5-inch HDD SAS2/SATA3
Design for Supermicro Chassis 4U/Tower
Backplane SAS3 12Gbps with 8 Port, 4 of which Accept NVMe devices, Design for Supermicro Chassis 4U/Tower SC743, and SC745, Supports 3.5-inch HDD SAS2/SATA3