Mechanical Specifications
Tesla C2050 and Tesla C2070
Computing Processor Board
BD-04983-001_v04
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4-Pin Fan Connector
The Tesla C2050 / Tesla C2070 board uses a 4-pin fan to control the fan speed of the
thermal solution. The details of the connector (P/N: PH-T-4) are given in Figure 6. This
part is a 2.0 mm (0.079") pitch disconnectable connector.
Table 4 lists the pin assignments for this connector.
Figure 6.
4-Pin Fan Connector
Table 4.
4 Wire Thermal Control Pinout
Pin Number
Description
1
PWM (to fan)
2
TACH (from fan)
3
+12 V
4
GND
