27Connector Description and Jumper SettingItem Code Description Item Code Description1 SW1 System ID button 2 USB_LANM 10/100 LAN port for severmanagement intranetnetwork.(top)USB ports. (bottom)3 USB_LAN2 LAN2 port/Share NIC (top),USB ports (bottom)4 USB_LAN1 LAN1 port (top), USB ports(bottom)5 COM1_VGA Serial port (top), VGA port(bottom)6 PWR2 8-pin power connector7 ATX 24-pin power connector 8 PWR_DET Power supply PMBusconnector9 INMI_BTN NMI button 10 DIMM2A DDR3 DIMM slot11 DIMM2B DDR3 DIMM slot 12 DIMM1A DDR3 DIMM slot13 DIMM1B DDR3 DIMM slot 14 CPU_FAN CPU fan cable connector15 CPU1 Processor socket 16 IPMB IPMB header (for IPMI card).17 BPB_SMBUS Backplane board systemmanagement bus (SMBUS)connector18 CASE_OPEN Chassis intrusion header19 TPM_TCM TPM module connector 20 CLR_PWD Clear BIOS password jumper1-2 Close: Set AdministratorPassword. (Default)2-3 Close: Clear AdministratorPassword21 CLR_CMOS Clear CMOS jumper1-2 Close: Normal operation.(Default)2-3 Close: Clear CMOS data.22 SATA5 SATA 5 port23 SATA0_3 SATA port 0~3 24 SATA 4 SATA 4 port25 USB_A1 Vertical USB connector 26 SB_PANEL Front control board cableconnector
