Gigabyte MH70-HD1 Manual - Page 21

System Status LED Color Status Description On System is operating normally. Green Amber N/A Degrade condition, may indicates the following: Blink • CPU failure • DIMM killed Critical condition, may indicates the following: • Power module failure On • System fan failure • Power supply voltage issue • System temperature/voltage issue Non-critical condition, may indicates the following: Blink • • Redundant power module failure Temperature and voltage issue • Chassis intrusion System is not ready. May indicate the following: Off • POST error • NMI error • Processor or terminator missing LAN2 Active/Link LED (MH70-HD0 Only) Color Status Description Green On Link between system and network or no access Blink Data transmission or receiving is occurring N/A Off No data transmission or receiving is occurring LAN1 Active/Link LED Color Status Description Green On Link between system and network or no access Blink Data transmission or receiving is occurring N/A Off No data transmission or receiving is occurring QSFP LAN Port (MH70-HD0 Only) The QSFP LAN port provides Internet connection at up to 10 Gbps data rate. The following describes the states of the LAN port LEDs. USB 3.0 Port The USB port supports the USB 3.0 specification. Use this port for USB devices such as a USB keyboard/mouse, USB printer, USB flash drive and etc. RJ-45 LAN Port (1 Gigabit Ethernet LAN Port) The Gigabit Ethernet LAN port provides Internet connection at up to 1 Gbps data rate. The following describes the states of the LAN port LEDs. Speed LED Link Activity LED 10/100/1000 LAN Port Speed LED: State Yellow On Yellow Blink Green On Green Blink Off Link/Activity LED: Description 1 Gbps data rate Identify 1 Gbps data rate 100 Mbps data rate State Description On Link between system and network or no access Blinking Data transmission or receiving is occurring Off No data transmission or receiving is occurring Identify 100 Mbps data rate 10 Mbps data rate Hardware Installation - 21 -