Fan and Cooling related 1 x 4-pin CPU Fan header(s) 1 x 4-pin CPU OPT Fan header(s) 6 x 4-pin Chassis Fan header(s) 1 x VRM heatsink Fan header 1 x Chipset Fan header Power related 1 x 24-pin Main Power connector 2 x 8-pin +12V Power connector 2 x 6-pin PCIe Graphics Card connector 1 x 8-pin PCIe Power connector Storage related 3 x M.2 slots (Key M) 8 x SATA 6Gb/s ports 2 x U.2 slots USB 1 x USB 3.2 Gen 2 connector (support(s) USB Type-C®) 1 x USB 3.2 Gen 1 header(s) support(s) additional 2 USB 3.2 Gen 1 ports 2 x USB 2.0 header(s) support(s) additional 4 USB 2.0 ports BMC Related 1 x BMC switch 1 x IPMI switch 1 x Messange LED header 1 x Micro SD card socket 2 x LAN LED header(s) 1 x Location LED header 1 x Location button header 1 x PSU_SMB header 1 x SMART_PSU switch 1 x VGA switch 1 x VGA header 1 x VPP_I2C header Miscellaneous 1 x COM Port header 1 x FlexKey button 1 x Front Panel Audio header (AAFP) 1 x SPI TPM header (14-1pin) 1 x Start button 1 x 20-3 pin System Panel header with Chassis intrude function 1 x RTC Battery header 1 x Thermal Sensor header |