ASRock 939Dual-VSTA Quick Installation Guide - Page 2

Motherboard Layout English 1 PS2_USB_PWR1 Jumper 18 Chassis Speaker Header (SPEAKER 1) 2 ATX Power Connector (ATXPWR1) 19 Chassis Fan Connector (CHA_FAN1) 3 CPU Fan Connector (CPU_FAN1) 20 Clear CMOS Jumper (CLRTC1) 4 ATX 12V Power Connector (ATX12V1) 21 USB 2.0 Header (USB45, Blue) 5 CPU Heatsink Retention Module 22 Flash Memory 6 939-Pin CPU Socket 23 Floppy Connector (FLOPPY1) 7 2 x 184-pin DDR DIMM Slots 24 Infrared Module Header (IR1) (Dual Channel A: DDR1, DDR2; Blue) 25 Game Port Header (GAME1) 8 2 x 184-pin DDR DIMM Slots 26 Front Panel Audio Header (AUDIO1) (Dual Channel B: DDR3, DDR4; Black) 27 JR1 / JL1 Jumper 9 North Bridge Controller 28 PCI Slots (PCI1- 3) 10 Serial ATAII Connector (SATAII_1, red) 29 AGP Slot (1.5V_AGP1) 11 JMicron JMB360 Chipset (PCIE x1 interface) 30 J9 / J10 Jumper 12 South Bridge Controller 31 PCI Express x1 Slot (PCIE2) 13 Secondary Serial ATA Connector (SATA2) 32 J11 Jumper 14 Primary Serial ATA Connector (SATA1) 33 PCI Express x16 Slot (PCIE1) 15 Primary IDE Connector (IDE1, Blue) 34 Future CPU Port (FUTURE_CPU_PORT1) 16 Secondary IDE Connector (IDE2, Black) 35 Internal Audio Connector: CD1 (Black) 17 System Panel Header (PANEL1) 36 J1-J8 Jumpers 2 ASRock 939Dual-VSTA Motherboard