ASRock 890GMH/USB3 Quick Installation Guide - Page 2

Motherboard Layout English 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) 2 ASRock 890GMH/USB3 Motherboard