SUPER MICRO Computer 6015W-NT, 6015W-UR Universal Serial Bus Headers, Serial Ports, Fan Headers

Chapter 5: Advanced Serverboard Setup

Universal Serial Bus Headers

Universal Serial Bus Headers Pin Definitions (USB2/3, USB4)

Three additional USB headers (USB2/ USB3 and USB4) are included on the serverboard. These may be used for front side access. A USB cable (not included) is needed for the connec- tion. See the table on the right for pin defi nitions.

USB2

Pin # Defi nition

1+5V

2PO-

3PO+

4Ground

5 Key

USB3, USB4 Pin # Defi nition

1+5V

2PO-

3PO+

4Ground

5 NC

Serial Ports

Serial Port Pin Definitions

(COM1, COM2)

The COM1 serial port is located on the IO backplane. COM2 is a header on the serverboard (see serverboard layout for location). See the table on the right for pin defi nitions.

Pin # Defi nition

1DCD

2RXD

3TXD

4DTR

5Ground

Pin # Defi nition

6DSR

7RTS

8CTS

9RI

10 NC

Fan Headers

The X7DWU has eight headers, des- ignated Fan1 through Fan8. FAN7 and FAN8 are for the CPU heatsinks. These 4-pin fan headers are for Pulse Width Modulated (PWM) fans and their speed is controlled via Thermal Management with a BIOS setting. See the tables on the right for pin defi nitions.

Note: Pin 10 is included on the header but not on the port. NC indicates no connection.

4-pin Fan Header

Pin Definitions

(FAN1-8)

Pin# Defi nition

1Ground (Black)

2+12V (Red)

3Tachometer

4 PWM Control

5-15