ASRock P4i945GC [2/72] Motherboard l motherboard l motherboard l motherboard l motherboard layout ayout ayout ayout ayout

ASRock P4i945GC Motherboard

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Motherboard LMotherboard L

Motherboard L

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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)