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 |  |                                                | PCI-E |  |    											| M.2 |   												M.2 Interface: PCI-E 3.0 x4 and SATAForm Factor: 2242/2280Key: M-Key |    								    									|  |    									  								     									|  |    									| BIOS Type |   									     										128Mb SPI Flash with AMI BIOS									    |    									| BIOS Features |   									  									PCI 3.0ACPI 5.0USB Keyboard supportHardware BIOS Virus protectionRTC (Real Time Clock) WakeupSMBIOS 2.8UEFI 2.4									 |    								    									|  |    									  								     									|  |    									| Software |   										  										Intel® Node Manager, IPMI2.0, KVM with dedicated LAN, NMI, SUM, SuperDoctor® 5, Watchdog										 |    									| Power Configurations |   										ACPI Power ManagementCPU Fan auto-off in sleep modePower-on mode for AC power recovery |    							    								|  |    								  							     								|  |    								| Voltage |   									  									+1.8V, +12V, +3.3V, +5V, 1.2V (VDIMM), 4 -fan status, Chassis intrusion header, Monitors for CPU Cores, Supports system management utility, System level control, VBAT									 |    									| FAN |   										4x 4-pin fan headers (up to 4 fans), 4 fans with tachometer monitoring, Dual Cooling Zone, Low noise fan speed control, Pulse Width Modulated (PWM) fan connectors, Status monitoring for on/off control, Status monitoring for speed control  |    								| Temperature |   										  										Monitoring for CPU and chassis environment, CPU thermal trip support, Thermal Monitor 2 (TM2) support                              										 |    								| LED |   									  									CPU / System Overheat LED, UID/Remote UID                           									 |    								| Other Features |   									  									12V DC or ATX Power Source, ACPI power management, Chassis intrusion detection, Chassis intrusion header, M.2 NGFF connector, Node Manager Support, RoHS, UID         									 |    								    									|  |    									  								     									|  |    									| Operating Temperature Range |   										  										0°C ~ 60°C (32°F ~ 140°F)										 |    									| Non-Operating Temperature Range |   										  										-40°C - 85°C (-40°F - 185°F)   										 |    									| Operating Relative Humidity Range |   										  										10% ~ 85% (non-condensing)										 |    									| Non-Operating Relative Humidity Range |   										  										10% ~ 95% (non-condensing)										 |  |