IWILL P4R533, User Manual, Page: 24 / 104

P4R533/P4R533-N Motherboard
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
User’s Manual 2•10
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
Other Internal Connectors
There are several other connectors on the motherboard.
ATX Power Connectors
Function: Connectors for leads from a system ATX power
supply.
Description: There are two power connectors on the
motherboard for leads from an ATX power supply. The
power supply leads plug into the connectors. The con-
nector design prevents incorrect orientation. There are
two connectors, the standard 20-pin ATX connector and
the additional 4-pin connector that supplies 12-volt cur-
rent.
More Information: Please refer to Chapter 4, “Installing
the Board in a System Housing”. Chapter 7 lists technical
specifications.
ATX Power Connectors:
An ATX power supply with
two power leads is re-
quired for this board.
Standard ATX connector
CPU & System Cooling Fan Connectors J39, 40, 41, 42
Function: Power connectors for CPU and system hous-
ing cooling fans.
Description: There are three system housing cooling fan
connectors and one CPU cooling fan connector (J40) on
the motherboard. All the connectors are 3-pin headers.
The system housing fan connectors support fan tachom-
eter monitoring. The processor heat sink fan is not speed
controlled.
ATX PWR
J9
Additional 12V connector