Supermicro X8DTU - Hdd Led; NIC1;NIC2 LED Indicators

Chapter 2: Installation
2-19
Power Button
1
NIC1 (Link) LED
Reset Button
2
HDD LED
Power LED
Reset
PWR
3.3V
3.3V SB
Ground
Ground
1920
3.3 V
Key
Ground
NMI
PWR Fail LED
NIC2 (Link) LED
OH/Fan Fail/PWR
Fail/Blue_UID LED
Red_LED_Cathode
(UID)/5V SB
NIC1 (Activity) LED
NIC2 (Activity) LED
Key
X8DTU/-F
NIC1/NIC2 LED Indicators
The NIC (Network Interface Control-
ler) LED connection for GLAN port 1 is
located on pins 11 and 12 of JF1, and
the LED connection for GLAN Port 2
is on Pins 9 and 10. Attach the NIC
LED cables to display network activity.
Refer to the table on the right for pin
defi nitions.
HDD LED
The HDD LED connection is located
on pins 13 and 14 of JF1. Attach a
hard drive LED cable here to display
disk activity status (for any hard drive
activities on the system, including Se-
rial ATA activities). See the table on
the right for pin defi nitions.
HDD LED
Pin Defi nitions (JF1)
Pin# Defi nition
13 +5V
14 HD Active
GLAN1/2 LED
Pin Defi nitions (JF1)
Pin# Defi nition
9/11 NIC Activity
10/12 NIC Link
A
B
C
A. HDD LED
B. NIC1 LED
C. NIC2 LED