ASUS RS540-E9-RS36-E
4-3
Onboard LEDs
Page
1. Standby Power LED (SBPWR1) 4-10
2. Location LED (LOCLED1)
4-10
3. Storage device activity LED (HDDLED1) 4-11
4. Message LED (MESLED1) 4-11
5. BMC LED (BMCLED1) 4-12
6. CATERR1 LED (CATERR1) 4-12
Internal connectors
Page
1. Serial ATA connectors (7-pin SSATA1-3) 4-13
2. Mini-SAS HD connector (ISATA1-2)
4-13
3. USB 2.0 connector (10-1 pin USB78; USB56) 4-14
4. USB 3.1 Gen 1 connector (20-1 pin USB3_34) 4-14
5. CPU, front, and rear fan connectors (4-pin FRNT_FAN1-7; REAR_
FAN1-2)
4-15
6. LAN Activity LED connector (5-1 pin LAN34_LED1) 4-15
7. Serial port connector (10-1 pin COM1) 4-16
8. Trusted Platform Module connector (20-1 pin TPM1) 4-16
9. ATX power connectors (24-pin EATXPWR1; 8-pin EATX12V1;
8-pin EATX12V2)
4-17
10. System panel connector (20-1 pin PANEL1) 4-18
11. Auxiliary panel connector (20-2 pin AUX_PANEL1, 20-pin AUX_
PANEL2)
4-19
12. VGA connector (16-pin VGA_HDR1) 4-20
13. Storage device activity LED connector (4-pin HDLED1) 4-20
14. Chassis Intrusion (2-pin INTRUSION1-2) 4-21
15. VPP_I2C1 connector (10-1 pin VPP_I2C1) 4-21
16. Mezzanine PCIE card connectors (MEZZPCIE1-2) 4-22
17. Micro SD card slot (MSD1) 4-22
18. VROC KEY connector (4-pin VROC_KEY1)
4-23
19. M.2 (NGFF) card connectors (NGFF1-2)
4-23
20. Power Supply SMBus connector (5-pin PSUSMB1)
4-24
21. OCP LAN Activity LED connector (4-1 pin OCP_LED1) 4-24