Motherboard layout, English, Asrock a55m-dgs motherboard – ASRock A55M-DGS User Manual

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ASRock A55M-DGS Motherboard

English

Motherboard Layout

1

ATX 12V Power Connector (ATX12V1)

14

Southbridge Controller

2

Power Fan Connector (PWR_FAN1)

15

System Panel Header (PANEL1, Black)

3

CPU Fan Connector (CPU_FAN1)

16

Infrared Module Header (IR1)

4

CPU Socket

17

Print Port Header (LPT1, Black)

5

CPU Heatsink Retention Module

18

USB 2.0 Header (USB6_7, Black)

6

2 x 240-pin DDR3 DIMM Slots

19

Consumer Infrared Module Header (CIR1)

(Dual Channel: DDR3_A1, DDR3_B1; Black)

20

USB 2.0 Header (USB8_9, Black)

7

ATX 12V Power Connector (ATX12V1)

21

COM Port Header (COM1)

8

Chassis Fan Connector (CHA_FAN1)

22

PCI Slot (PCI1)

9

Chassis Speaker Header (SPEAKER 1, Black) 23

SPI Flash Memory (32Mb)

10

SATA2 Connector (SATA_4, Black)

24

PCI Express 2.0 x16 Slot (PCIE1; Black)

11

SATA2 Connector (SATA_3, Black)

25

Front Panel Audio Header (HD_AUDIO1, Black)

12

SATA2 Connector (SATA_1, Black)

26

Clear CMOS Jumper (CLRCMOS1)

13

SATA2 Connector (SATA_2, Black)