ASRock 880GMH/USB3 R2.0 [2/227] Motherboard layout motherboard layout motherboard layout motherboard layout motherboard layout

ASRock 880GMH/USB3 Motherboard

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Motherboard LayoutMotherboard Layout

Motherboard Layout

1 PS2_USB_PW1 Jumper 19 SATAII Connector (SATAII_2 (PORT 1), Blue)

2 CPU Fan Connector (CPU_FAN1) 20 SATAII Connector (SATAII_1 (PORT 0), Blue)

3 ATX 12V Power Connector (ATX12V1) 21 System Panel Header (PANEL1, White)

4 CPU Heatsink Retention Module 22 Chassis Speaker Header

5 AM3 CPU Socket (SPEAKER 1, White)

6 2 x 240-pin DDR3 DIMM Slots 23 USB 2.0 Header (USB10_11, Blue)

(Dual Channel A: DDR3_A1, DDR3_B1; Blue) 24 Clear CMOS Jumper (CLRCMOS1)

7 2 x 240-pin DDR3 DIMM Slots 25 Infrared Module Header (IR1)

(Dual Channel B: DDR3_A2, DDR3_B2; White) 26 Floppy Connector (FLOPPY1)

8 ATX Power Connector (ATXPWR1) 27 Serial Port Connector (COM1)

9 USB_PW1 Jumper 28 Internal Audio Connector: CD1 (Black)

10 Primary IDE Connector (IDE1, Blue) 29 Front Panel Audio Header

11 USB 2.0 Header (USB6_7, Blue) (HD_AUDIO1, White)

12 Chassis Fan Connector (CHA_FAN1) 30 PCI Slots (PCI1-2)

13 USB 2.0 Header (USB8_9, Blue) 31 PCI Express 2.0 x16 Slot (PCIE2; Blue)

14 Southbridge Controller 32 PCI Express 2.0 x1 Slot (PCIE1; White)

15 SPI Flash Memory (8Mb) 33 Power Fan Connector (PWR_FAN1)

16 SATAII Connector (SATAII_5 (PORT 4), Blue) 34 Northbridge Controller

17 SATAII Connector (SATAII_4 (PORT 3), Blue) 35 USB_PW2 Jumper

18 SATAII Connector (SATAII_3 (PORT 2), Blue)