Intel S2400SC - Fan Headers; Table 40. Internal USB Connector Pin-Out (J1 C2); Table 41. Pin-Out of Internal Low-Profile USB Connector for Solid State Drive (J2 E1); Table 42. Internal Type a USB Port Pin-Out (J1 J1)

Intel® Server Board S2400SC TPS On-board Connector/Header Overview
Revision 2.0 Intel order number G36516-002
95
One 2x5 connectors on the server board (J1C2) provides support for two additional USB ports.
J1C2 is recommended for front panel USB ports.
Table 40. Internal USB Connector Pin-out (J1C2)
Pin
Signal Name
Description
1
USB_PWR_5V
USB power
2
USB_PWR_5V
USB power
3
USB _PN_CONN
USB port negative signal
4
USB _PN_CONN
USB port negative signal
5
USB _PP_CONN
USB port positive signal
6
USB _PP_CONN
USB port positive signal
7
Ground
8
Ground
9
Key
No pin
10
TP_USB _NC
Test point
One low-profile 2x5 connector (J2E1) on the server boards provides an option to support a low-
profile USB Solid State Drive.
Table 41. Pin-out of Internal Low-Profile USB Connector for Solid State Drive (J2E1)
Pin
Signal
Pin
Signal
1
+5V
6
NC
2
USB_N
7
NC
3
USB_P
8
NC
4
GND
9
NC
5
Key Pin
10
LED#
The server board provides one additional Type A USB port (J1J1) to support the installation of a
USB device inside the server chassis.
Table 42. Internal Type A USB Port Pin-out (J1J1)
Pin
Signal Name
Description
1
USB_PWR7_5V
USB_PWR
2
USB_PN
USB port negative signal
3
USB _PP
USB port positive signal
4
GND
Ground
8.6
Fan Headers
The server board provides three SSI-compliant 4-pin and six SSI-compliant 6-pin fan headers to
use as CPU and I/O cooling fans. 3-pin fans are supported on all fan headers. 6-pin fans are
supported on headers J3J3, J2J10, J2J8, J3J2, J2J9 and J2J7. 4-pin fans are supported on
headers J5J1, J7A1, J9A1, J3J3, J2J10, J2J8, J3J2, J2J9 and J2J7. The pin configuration for
each of the 4-pin and 6-pin fan headers is identical and defined in the following tables.
 Two 4-pin fan headers are designated as processor cooling fans:
o CPU1 fan (J5J1)
o CPU2 fan (J7A1)