Asrock P4i945GC 90-MXG950-A0UAYZ 用户手册
产品代码
90-MXG950-A0UAYZ
2
22
22
ASRock P4i945GC Motherboard
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Motherboard L
Motherboard L
Motherboard L
Motherboard L
Motherboard Layout
ayout
ayout
ayout
ayout
1
PS2_USB_PWR1 Jumper
16
Chassis Speaker Header (SPEAKER 1, Purple)
2
CPU Fan Connector (CPU_FAN1)
17
USB 2.0 Header (USB6_7, Blue)
3
478-Pin CPU Socket
18
USB 2.0 Header (USB4_5, Blue)
4
CPU Heatsink Retention Module
19
System Panel Header (PANEL1, Orange)
5
2 x 240-pin DDR2 DIMM Slots
20
BIOS SPI Chip
(Dual Channel: DDRII_1, DDRII_2; Yellow)
21
Floppy Connector (FLOPPY1)
6
ATX Power Connector (ATXPWR1)
22
Front Panel Audio Header
7
Secondary IDE Connector (IDE2, Black)
(HD_AUDIO1, Lime)
8
Primary IDE Connector (IDE1, Blue)
23
PCI Slots (PCI1- 2)
9
Clear CMOS Jumper (CLRCMOS1)
24
Internal Audio Connector: CD1 (Black)
10
South Bridge Controller
25
PCI Express x16 Slot (PCIE2)
11
Third SATAII Connector (SATAII_3; Orange)
26
PCI Express x1 Slot (PCIE1)
12
Fourth SATAII Connector (SATAII_4; Orange)
27
North Bridge Controller
13
Secondary SATAII Connector (SATAII_2; Red)
28
FD2 Jumper
14
Primary SATAII Connector (SATAII_1; Red)
29
FD0 Jumper
15
Chassis Fan Connector (CHA_FAN1)
30
ATX 12V Connector (ATX12V1)