ASRock P55 Extreme4 Quick Installation Guide - Page 2

Motherboard Layout 1 ATX 12V Power Connector (ATX12V1) 2 PS2_USB_PWR1 Jumper 3 Power Fan Connector (PWR_FAN1) 4 1156-Pin CPU Socket 5 CPU Fan Connector (CPU_FAN1) 6 2 x 240-pin DDR3 DIMM Slots (Dual Channel: DDR3_A2, DDR3_B2, Blue) 7 2 x 240-pin DDR3 DIMM Slots (Dual Channel: DDR3_A1, DDR3_B1, White) 8 Chassis Fan Connector (CHA_FAN2) 9 ATX Power Connector (ATXPWR1) 10 SATA3 Connector (SATA3_4, White) 11 SATA3 Connector (SATA3_3, White) 12 Chassis Fan Connector (CHA_FAN3) 13 SATA3 Connector (SATA3_2, White) 14 SATA3 Connector (SATA3_1, White) 15 Clear CMOS Jumper (CLRCMOS1) 16 Primary IDE Connector (IDE1, Blue) 17 Intel P55 Chipset 18 Reset Switch (RSTBTN) 19 SATAII Connector (SATAII_3, Blue ) 20 Power Switch (PWRBTN) 21 16Mb SPI Flash 22 Dr. Debug (LED) 23 SATAII Connector (SATAII_1, Blue ) 24 SATAII Connector (SATAII_2, Blue ) 25 Chassis Fan Connector (CHA_FAN1) 26 System Panel Header (PANEL1, White) 27 SATAII Connector (SATAII_4, Blue ) 28 Power LED Header (PLED1) 29 Chassis Speaker Header (SPEAKER 1, White) 30 SATAII Connector (SATAII_6, Blue ) 31 USB_PWR3 Jumper 32 USB 2.0 Header (USB8_9, Blue) 33 SATAII Connector (SATAII_5, Blue ) 34 USB 2.0 Header (USB10_11, Blue) 35 USB 2.0 Header (USB12_13, Blue) 36 USB 3.0 Header (USB3_2_3, Light Blue) 37 Floppy Connector (FLOPPY1) 38 COM Port Header (COM1) 39 Internal Audio Connector: CD1 (White) 40 Front Panel Audio Header (HD_AUDIO1, White) 41 HDMI_SPDIF Header (HDMI_SPDIF1, White) 42 PCI Slots (PCI1-2) 43 Infrared Module Header (IR1) 44 PCI Express 2.0 x16 Slot (PCIE5, Blue) 45 PCI Express 2.0 x1 Slot (PCIE4, White) 46 PCI Express 2.0 x1 Slot (PCIE3, White) 47 PCI Express 2.0 x16 Slot (PCIE2, Blue) 48 PCI Express 2.0 x1 Slot (PCIE1, White) 49 USB_PWR2 Jumper 2 ASRock P55 Extreme4 Motherboard English