Motherboard layout, English, Asrock b75m-itx motherboard – ASRock B75M-ITX User Manual

Page 2

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ASRock B75M-ITX Motherboard

English

Motherboard Layout

1

SPI Flash Memory (64Mb)

2

SATA2 Connector (SATA_1, Black)

3

SATA3 Connector (SATA_0, Gray)

4

SATA2 Connector (SATA_2, Black)

5

SATA2 Connector (SATA_3, Black)

6

Intel B75 Chipset

7

USB 2.0 Header (USB4_5, Black)

8

System Panel Header (PANEL1, Black)

9

ATX Power Connector (ATXPWR1)

10

Consumer Infrared Module Header

(CIR1, Gray)

11

2 x 240-pin DDR3 DIMM Slots

(DDR3_A1, DDR3_B1, Black)

12

USB 3.0 Header (USB3_3_4, Black)

13

1155-Pin CPU Socket

14

PCI Express 3.0 x16 Slot (PCIE1, Black)

15

Front Panel Audio Header

(HD_AUDIO1, Black)

16

CPU Fan Connector (CPU_FAN1)

17

Chassis Fan Connector (CHA_FAN1)

18

Clear CMOS Jumper (CLRCMOS1)

19

ATX 12V Power Connector (ATX12V1)

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