Mini-ITX motherboard A3SPI-8C-LN6PF

Intel® AtomIntel®DDR4-RDIMM

Physical Stats Dimension - 6.7" x 7.1" (17.02cm x 18.3cm) Processor Up to 8 cores / 9MB Cache System Memory Memory Capacity - Memory Type - 2933/2666/2400 MT/s ECC DDR4 RDIMM DIMM Sizes - 8GB, 16GB, 32GB, 64GB Memory Voltage - 1.2V Error Detection - Corrects single-bit errors Detects double-bit errors (using ECC memory) On-Board Devices Chipset - System on Chip SoC controller for 1 SATA3 (6 Gbps) ports ASPEED AST2500 BMC Graphics - 1 Aspeed AST2500 BMC port(s) Network Controllers - Dual LAN with SoC Quad LAN with Intel® C5000 SoC, 1GbE Input / Output Video Output - Serial Port - 1 COM Port(s) (1 header) DOM - 1 SuperDOM (Disk on Module) ports TPM - 1 TPM Header & Chip both Others - 1 8-bit GPIO header 1 Oculink Expansion Slots Form Factor: 2280, 3052 System BIOS BIOS Type - 32MB AMI UEFI BIOS Features - UEFI 2.7 SMBIOS 3.0 or later ACPI 6.0 or later Management Software - Redfish API, Supermicro Server Manager (SSM), Supermicro Update Manager (SUM), Supermicro SuperDoctor® 5 (SD5), Super Diagnostics Offline (SDO), KVM with dedicated LAN , IPMI 2.0 System Management Software - IPMI (Intelligent Platform Management Interface) v1.5 / 2.0 with KVM support, SuperDoctor® 5 Power Configurations - ATX Power connector, +12V DC Power Input, CPU thermal trip support for processor protection, Power-on mode for AC power recovery PC Health Monitoring Voltage - VBAT, System level control, Supports system management utility, Monitors CPU voltages, Chassis intrusion header, 4 -fan status, 3.3V standby, 1.2V (VDIMM), 1.05 (PCH), +5V standby, +5V, +3.3V, +12V LED - UID/Remote UID Temperature - CPU thermal trip support FAN - 4x 4-pin fan headers (up to 4 fans)