Manufacturer Supermicro Part Number X12STL-iF CPU Supports Intel Xeon E-2300 Series ProcessorSocket LGA 1200 Max 95W Chipset Intel C262 ASPEED AST2600 Memory 2 x DDR4 ECC UDIMM slots Maximum 64GB Capacity 3200 MT/s Dual Channel Video ASPEED AST2600 graphics (VGA) Storage Technology 1 x Mini-SAS-HD connector (SATA 0-3) 2 x SATA3 Connectors (support SuperDOM)1 x M.2 2280 slot (PCI-E 3.0 x4) Connectivity 2 x Intel I210 GbE LAN 1 x Dedicated IPMI LAN Expansion Slots 1 x PCI-E 4.0 x16 slot Power 1 x 24-Pin ATX Power Connector 1 x 12V 4-Pin ATX Power Connector for CPU Rear I/O 2 x RJ45 GbE LAN 1 x Dedicated IPMI RJ45 LAN 2 x USB 3.2 (Gen1) 2 x USB 2.0 1 x VGA 1 x COM Ports Onboard I/O Headers 1 x Front panel control header 1 x USB 2.0 header (Supports 2 ports) 1 x USB 3.2 header (Supports 2 ports) 1 x I2C SMB header 1 x System Management Bus header 1 x TPM 10-1 pin Header 1 x Manufacturing mode jumper 1 x Chassis intrusion jumper 4 x System fan headers OS Support Windows Server 2019 (64-bit) Windows Server 2022 (64-bit) RHEL 8.3 / CentOS 8.3 / SLES 15 Ubuntu 20.10 Server (64-bit) VMWare ESXi 7.0u3 (64-bit) Form Factor Mini ITX 6.7" x 6.7" 170 x 170mm Environmental Operating Temperature: 0°C to 50°C (32°F to 122°F) Non-Operating Temperature: -20°C to 60°C (-4°F to 140°F) Operating Humidity: 10% to 85% (non condensing) Storage Humidity: 10% to 95% (non condensing) Warranty 1-Year Manufacturer's Limited Warranty