Supermicro X12DPI-NT6. 2x LGA 4189 (Socket P) sockets. Chipset: C621A, Graphics functions: Aspeed AST2600 BMC. Memory type: DDR4 (ECC), Number of memory slots: 18. Number of expansion interfaces: 6. SATA III ports: 14. Intel C621A controller for 14 SATA3 ports (6 Gbps), RAID 0, 1, 5, 10. The Supermicro X12DPI-NT6 motherboard features two LGA-4189 (Socket P) sockets for the 3rd generation Intel Xeon Scalable CPUs and supports up to 270W TDP. The motherboard supports up to 4 TB of memory in 18 DIMM slots. It includes an Intel C621A controller for 14 SATA3 (6 Gbps) ports, RAID 0, 1, 5, 10, and an Intel X550 Dual-LAN with 10GBase-T. The Supermicro brand designs, develops, and produces optimized server solutions based on x86 architecture. The company's extensive product range includes the industry's most comprehensive selection of server, high-end workstation, and storage systems, as well as energy-efficient server components known as Server Building Blocks Solutions, which encompass server boards, chassis, and power supplies. Additionally, Supermicro offers powerful Universal I/O (UIO) expansion card technology and other system accessories. A strong emphasis is always placed on energy efficiency to provide effective solutions optimized for a wide range of customer applications.