Figure 15. System Fan Connectors On Server Boards Se7500Wv2 And Se7501Wv2; Table 8. Individual Fan Pin-Out - Intel SR2300 Technical Product Specification

Figure 15. System Fan Connectors on Server Boards SE7500WV2 and SE7501WV2

A 3-wire cable/connector provides each fan with power and tachometer output, allowing it to be
monitored independently by server management software. The following table provides the pin-
out for the 3-wire cable/connectors on each fan and corresponding header on the fan board.
The following table provides the pin-out for the ribbon cable that connects the fan distribution
board to the server boards SE7500WV2 and SE7501WV2.
Revision 1.2
SR2300 2U Server Chassis Technical Product Specification

Table 8. Individual Fan Pin-Out

Pin Signal Name
1 Return Ground return
2 12V power VCC
3 Tachometer Two pulse per revolution speed monitor
Intel Order Number A94546-004
Description
21