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1.4 Motherboard Layout
1.4 Motherboard Layout
1.4 Motherboard Layout
1.4 Motherboard Layout
1.4 Motherboard Layout
PGA478
1.5V_AGP1
VIA
PT880 Pro
Chipset
VIA
VT8237
CMOS
Battery
`
7.1 CH
PCI-Express Graphics
PCI 2
PCI 3
PCI 4
PCI 1
2MB
BIOS
DDR1
(64/72
bit,
184-pin
module)
DDR2
(64/72
b
it,
1
84-pin
m
odule)
DDR3
(64/72
bit,
1
84-pin
module)
DDR4
(64/72
b
it,
1
84-pin
m
odule)
A
T
XPWR1
P4Dual-880Pro
FLOPPY1
CD1
SA
TA
ATA133
USB2.0
DDR400
FSB800
AGP 8X
ATX12V1
PS2_USB_PWR1
1
IDE1
IDE2
GAME1
PANEL 1
HDLED RESET
PLED PWRBTN
1
USB67
1
IR1
1
SPEAKER1
1
CHA_FAN1
P
A
RALLEL
P
ORT
COM1
PS2
Mouse
PS2
Keyboard
USB 2.0
T: USB2
B: USB3
USB 2.0
T: USB0
B: USB1
Top:
RJ-45
T
op:
REAR
SPK
Center:
SIDE
SPK
Bottom:
CTR
B
ASS
To
p
:
LINE
IN
Center:
FRONT
Bottom:
MIC
IN
Super
I/O
CLRCMOS1
1
AUDIO1
JR1
JL1
LAN
PHY
Audio
CODEC
21.8cm (8.6 in)
30.5cm
(12.0
in)
USB45
1
PCI
EXPRESS
Prescott
800
Dual
Channel
CPU_FAN1
SA
T
A
2
SA
T
A
1
6
4 5
7
3
1
2
8
9
10
11
12
13
14
15
16
18
19
17
22
21
20
23
24
25
26
27
28
29
30
1
PS2_USB_PWR1 Jumper
15
Flash Memory
2
CPU Fan Connector (CPU_FAN1)
16
System Panel Header (PANEL1)
3
CPU Socket
17
Chassis Speaker Header (SPEAKER 1)
4
CPU Heatsink Retention Module
18
Chassis Fan Connector (CHA_FAN1)
5
North Bridge Controller
19
USB 2.0 Header (USB45, Blue)
6
2 x 184-pin DDR DIMM Slots
20
USB 2.0 Header (USB67, Blue)
(Dual Channel A: DDR1, DDR3; Blue)
21
Floppy Connector (FLOPPY1)
7
2 x 184-pin DDR DIMM Slots
22
Infrared Module Header (IR1)
(Dual Channel B: DDR2, DDR4; Black)
23
Game Connector (GAME1)
8
ATX 12V Connector (ATX12V1)
24
JR1 / JL1 Jumpers
9
Secondary IDE Connector (IDE2, Black)
25
Front Panel Audio Header (AUDIO1)
10
Primary IDE Connector (IDE1, Blue)
26
4 x PCI Slots (PCI1- 4)
11
AGP Slot (1.5V_AGP1)
27
Clear CMOS Jumper (CLRCMOS1)
12
South Bridge Controller
28
PCI Express Graphics Slot (PCI Express x 4)
13
Secondary Serial ATA Connector (SATA2)
29
Internal Audio Connector: CD1 (Black)
14
Primary Serial ATA Connector (SATA1)
30
ATX Power Connector (ATXPWR1)
