Gigabyte A520 AORUS ELITE User Manual page 15

5) CPU_OPT (CPU Fan/Water Cooling Pump Header)
The fan/pump header is 4-pin and possesses a foolproof insertion design. Most fan headers possess a
foolproof insertion design. When connecting a fan cable, be sure to connect it in the correct orientation (the
black connector wire is the ground wire). The speed control function requires the use of a fan with fan speed
control design.
• Be sure to connect fan cables to the fan headers to prevent your CPU and system from
overheating. Overheating may result in damage to the CPU or the system may hang.
• These fan headers are not configuration jumper blocks. Do not place a jumper cap on the headers.
6) D_LED1/D_LED2 (Addressable LED Strip Headers)
The headers can be used to connect a standard 5050 addressable LED strip, with maximum power rating
of 5A (5V) and maximum number of 1000 LEDs.
1
D_LED1
1
DEBUG DEBUG
PORT PORT
7) LED_C1/LED_C2 (RGB LED Strip Headers)
The headers can be used to connect a standard 5050 RGB LED strip (12V/G/R/B), with maximum power
rating of 2A (12V) and maximum length of 2m.
1
LED_C1
1
12V
For how to turn on/off the lights of the LED strip please visit the "Unique Features" webpage of
GIGABYTE's website.
Before installing the devices, be sure to turn off the devices and your computer. Unplug the power
cord from the power outlet to prevent damage to the devices.
Pin No. Definition
1
1
2
3
4
Pin No. Definition
1 1
D_LED2
2
3
4
Connect your addressable LED strip to the header. The power pin
Addressable LED
(marked with a triangle on the plug) of the LED strip must be connected
Strip
to Pin 1 of the addressable LED strip header. Incorrect connection may
lead to the damage of the LED strip.
Pin No. Definition
1
1
LED_C2
2
3
4
Connect your RGB LED strip to the header. The power pin (marked
RGB LED Strip
with a triangle on the plug) of the LED strip must be connected to Pin
1 (12V) of this header. Incorrect connection may lead to the damage
of the LED strip.
GND
Voltage Speed Control
Sense
PWM Speed Control
V (5V)
Data
No Pin
GND
12V
G
R
B
- 15 -