Chassis Intrusion Header; Processor, Front, And Rear Chassis (4-Pin) Fan Headers - Intel DZ75ML-45K Specification

Table 20. Chassis Intrusion Header
Pin Signal Name
1 Intruder#
2 Ground
Table 21. Processor, Front, and Rear Chassis
(4-Pin) Fan Headers
Pin Signal Name
1 Ground
2 +12 V
3 FAN_TACH
4 FAN_CONTROL
Note: These fan headers use Pulse Width Modulation control for fan speed.
2.2.2.2 Add-in Card Connectors
The board has the following add-in card connectors:
One PCI Express x16 (3.0/2.x/1.x)
•
One PCI Express x16 (x4 electrically) (2.x/1.x)
•
Two PCI Express x1 (2.x/1.x)
•
NOTE
PCI Express 3.0 is only supported by 3
processors.
(Note)
rd
generation Intel Core processor family
Technical Reference
49