Gigabyte S252-ZC0, User Manual, Page: 18 / 134

System Appearance - 18 -
2-6 Rear System LEDs and Buttons
No. Name Color Status Description
1.
ID Button
Press the button to activate system identification
2.
Power button
with LED
Green On
Indicates the system is powered on.
Green Blink
System is in ACPI S1 state (sleep mode).
N/A Off
• System is not powered on or in ACPI S5 state
(power off)
• System is in ACPI S4 state (hibernate mode)
3.
System
Status LED
Green Solid On System is operating normally.
Red
Solid On
Critical condition, may indicate:
System fan failure; System temperature
Blink
Non-critical condition, may indicate:
Redundant power module failure
Temperature and voltage issue
Chassis intrusion
1 3 2
1 2
No. Name Color Status Description
1.
1GbE
Speed LED
Yellow On 1 Gbps data rate
Green On 100 Mbps data rate
N/A Off 10 Mbps data rate
2.
1GbE
Link/
Activity
LED
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