Introduction – DFI ES121-LR User Manual
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Introduction
Construction
• Aluminum + SECC
Mounting
• Wall/VESA/Rack mounting kit (brackets and screws) - optional
Energy Efficient Design
• ACPI v1.0a specification
• System Power Management
• Wake-On-Events include:
- Wake-On-PS/2 Keyboard/Mouse
- Wake-On-USB Keyboard/Mouse
- Wake-On-LAN
- RTC timer to power-on the system
• AC power failure recovery
Damage Free Intelligence
• Monitors CPU/system temperature and overheat alarm
• Monitors CPU(V)/3.3V/5V/12V/VBAT(V) voltages and failure alarm
• Monitors system fan speed and failure alarm
• Read back capability that displays temperature, voltage and fan speed
• Watchdog timer function
Environment
• Temperature
- Operating: 0
o
C ~ 40
o
C
- Storage: -20
o
C ~ 70
o
C
• Humidity
- Operating: 10% to 85% non-condensing
- Storage: 10% to 95% non-condensing
Motherboard Dimensions
• Mini-ITX form factor
• 170mm (6.7”) x 170mm (6.7”)
Chassis Dimensions
• 275mm x 55mm x 181mm (W x H x D)
Weight
• 2.45 kg
OS Support
• Windows 7, Windows XP, Windows XP Embedded, Linux
Certification
• CE
• FCC Class B