ASROCK H55M, Installation Manual

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ASRock H55M Pro Motherboard
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Motherboard Layout Motherboard Layout
Motherboard Layout Motherboard Layout Motherboard Layout
1 ATX 12V Power Connector (ATX12V1) 18 System Panel Header (PANEL1, Orange)
2 PS2_USB_PWR1 Jumper 19 USB 2.0 Header (USB6_7, Blue)
3 CPU Fan Connector (CPU_FAN1) 20 USB 2.0 Header (USB8_9, Blue)
4 Power Fan Connector (PWR_FAN1) 21 Front Panel IEEE 1394 Header
5 1156-Pin CPU Socket (FRONT_1394, Red)
6 2 x 240-pin DDR3 DIMM Slots 22 USB 2.0 Header (USB10_11, Blue)
(Dual Channel: DDR3_A2, DDR3_B2, Blue) 23 Infrared Module Header (IR1)
7 2 x 240-pin DDR3 DIMM Slots 24 Clear CMOS Jumper (CLRCMOS1)
(Dual Channel: DDR3_A1, DDR3_B1, White) 25 Chassis Fan Connector (CHA_FAN1)
8 ATX Power Connector (ATXPWR1) 26 TPM Header (TPM1)
9 Primary SATAII Connector (SATAII_1, Red) 27 Print Port Header (LPT1, Purple)
10 Secondary SATAII Connector (SATAII_2, Red) 28 COM Port Header (COM1)
11 Third SATAII Connector (SATAII_3, Red) 29 PCI Slot (PCI1)
12 Fifth SATAII Connector (SATAII_5, Red) 30 PCI Express 2.0 x16 Slot (PCIE3, White)
13 Fourth SATAII Connector (SATAII_4, Red) 31 PCI Express 2.0 x1 Slot (PCIE2, White)
14 Intel H55 Chipset 32 PCI Express 2.0 x16 Slot (PCIE1, Blue)
15 16Mb SPI Flash 33 HDMI_SPDIF Header
16 Chassis Intrusion Header (CI1) (HDMI_SPDIF1, Yellow)
17 Chassis Speaker Header 34 Front Panel Audio Header
(SPEAKER 1, Purple) (HD_AUDIO1, Lime)