ASRock 939S56-M [2/104] Motherboard l motherboard l motherboard l motherboard l motherboard layout ayout ayout ayout ayout

ASRock 939S56-M Motherboard

EnglishEnglish

English

Motherboard LMotherboard L

Motherboard L

ayoutayout

ayout

1 PS2_USB_PW1 Jumper 15 Chassis Fan Connector (CHA_FAN1)

2 ATX 12V Connector (ATX12V1) 16 USB 2.0 Header (USB67, Blue)

3 939-Pin CPU Socket 17 USB 2.0 Header (USB_H45, Blue)

4 CPU Heatsink Retention Module 18 Clear CMOS Jumper (CLRCMOS2)

5 2 x 184-pin DDR DIMM Slots 19 Infrared Module Header (IR1)

(Dual Channel A: DDR1, DDR2; Blue) 20 Flash Memory

6 2 x 184-pin DDR DIMM Slots 21 Floppy Connector (FLOPPY1)

(Dual Channel B: DDR3, DDR4; Black) 22 Game Port Header (GAME1)

7 Secondary IDE Connector (IDE2, Black) 23 Front Panel Audio Header (AUDIO1)

8 Primary IDE Connector (IDE1, Blue) 24 JR1JL1 Jumper

9 North Bridge Controller 25 PCI EXPRESS Slot (PCIE2)

10 South Bridge Controller 26 PCI Slots (PCI1 - 2)

11 Primary Serial ATA Connector (SATA1) 27 PCI EXPRESS Slot (PCIE1)

12 Secondary Serial ATA Connector (SATA2) 28 Internal Audio Connector: CD1 (Black)

13 System Panel Header (PANEL1) 29 ATX Power Connector (ATXPWR1)

14 Chassis Speaker Header (SPEAKER 1) 30 CPU Fan Connector (CPU_FAN1)