Asus Z10PE-D16 WS User Guide - Page 42

CPU Warning LED ERR_CPU1, ERR_CPU2, M2 LED M2_LED

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5. CPU Warning LED (ERR_CPU1, ERR_CPU2) The CPU warning LEDs light up to indicate failure on either CPU1, CPU2, or both. This onboard LED lights up when the Location button on the server is pressed or when triggered by a system management software. The Location LED helps visually locate and quickly identify the server in error on a server rack. 6. M2 LED (M2_LED) This LED lights up to indicate that the installed M.2 (NGFF) card is being accessed. 2-22 Chapter 2: Hardware information

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2-22
Chapter 2: Hardware information
5.
CPU Warning LED (ERR_CPU1, ERR_CPU2)
The CPU warning LEDs light up to indicate failure on either CPU1, CPU2, or both.
This onboard LED lights up when the Location button on the server is pressed or
when triggered by a system management software. The Location LED helps visually
locate
and quickly identify the server in error on a server rack.
6.
M2 LED (M2_LED)
This LED lights up to indicate that the installed M.2 (NGFF) card is being accessed.