ASRock A780LM [2/169] Motherboard layout motherboard layout motherboard layout motherboard layout motherboard layout

ASRock A780LM Motherboard

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Motherboard LayoutMotherboard Layout

Motherboard Layout

1 ATX 12V Power Connector (ATX12V1) 18 Primary SATAII Connector

2 PS2_USB_PW1 Jumper (SATAII_1 (PORT 0))

3 CPU Heatsink Retention Module 19 Chassis Fan Connector (CHA_FAN1)

4 AM2 940-Pin CPU Socket 20 USB 2.0 Header (USB6_7, Blue)

5 2 x 240-pin DDR2 DIMM Slots 21 SPI Flash Memory (8Mb)

(Dual Channel A: DDRII_1, DDRII_2; Yellow) 22 USB 2.0 Header (USB8_9, Blue)

6 CPU Fan Connector (CPU_FAN1) 23 USB 2.0 Header (USB10_11, Blue)

7 ATX Power Connector (ATXPWR1) 24 Floppy Connector (FLOPPY1)

8 Clear CMOS Jumper (CLRCMOS1) 25 Infrared Module Header (IR1)

9 Primary IDE Connector (IDE1, Blue) 26 Print Port Header (LPT1, Purple)

10 Sixth SATAII Connector (SATAII_6 (PORT 5)) 27 Front Panel Audio Header

11 Fifth SATAII Connector (SATAII_5 (PORT 4)) (HD_AUDIO1, Lime)

12 Fourth SATAII Connector (SATAII_4 (PORT 3)) 28 Internal Audio Connector: CD1 (Black)

13 Southbridge Controller 29 PCI Slots (PCI1- 2)

14 Chassis Speaker Header 30 PCI Express 2.0 x16 Slot (PCIE2; Green)

(SPEAKER 1, Purple) 31 PCI Express 2.0 x1 Slot (PCIE1; Green)

15 System Panel Header (PANEL1, Orange) 32 Northbridge Controller

16 Third SATAII Connector (SATAII_3 (PORT 2)) 33 Serial Port Connector (COM1)

17 Secondary SATAII Connector (SATAII_2 (PORT 1))