DFI ALF51 Reference guide

Type
Reference guide
ALF51 Quick Reference
TOP BOTTOM
Standby Power LED
LPDDR4LPDDR4
1
SPI Flash
BIOS
Mini PCIe
LAN 2
USB 0
USB 2.0
2
Battery
2-Pin Terminal Block
F81803
19
10 2
COM 1
LAN 1
USB 0-1
USB 3.1
Gen1
Mini DP++
65
2
1
eMMC
DIO
Intel Atom
E3900 Series
Intel I211AT or
optional I210IT
Intel I211AT or
optional I210IT
Front
Panel
1551
SMBus
91
LPDDR4LPDDR4
Buzzer
www.d .com
A49112919
Battery Notice
The lithium ion battery powers the real-time clock and CMOS
memory. It is an auxiliary source of power when the main
power is shut off.
Danger of explosion if battery incorrectly replaced.
• Replace only with the same or equivalent type recommend-
ed by the manufacturer.
Dispose of used batteries according to local ordinance.
Danger d’explosion si la batterie n’est pas correctement
remplacée.
Remplacez seulement avec le même type ou équivalent
recommandé par le fabricant.
Traitez des batteries usées selon le règlement local.
Battery Usage
Safety Measures
Mesure de Sécurité de l’usage de Batterie
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DFI ALF51 Reference guide

Type
Reference guide

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