2
22
22
ASRock
939A785GMH
Motherboard
EnglishEnglishEnglishEnglishEnglish
Motherboard Layout
Motherboard Layout
Motherboard Layout
Motherboard Layout
Motherboard Layout
1
PS2_USB_PW1 Jumper
20
Secondary SATAII Connector
2
ATX 12V Power Connector (ATX12V1)
(SATAII_2 (PORT 1))
3
CPU Heatsink Retention Module
21
Primary SATAII Connector
4
939-Pin CPU Socket
(SATAII_1 (PORT 0))
5
CPU Fan Connector (CPU_FAN1)
22
Chassis Speaker Header
6
2 x 184-pin DDR DIMM Slots
(SPEAKER 1, White)
(Dual Channel A: DDR1, DDR2; Blue)
23
System Panel Header (PANEL1, White)
7
2 x 184-pin DDR DIMM Slots
24
SPI Flash Memory (8Mb)
(Dual Channel B: DDR3, DDR4; Black)
25
Print Port Header (LPT1, White)
8
ATX Power Connector (ATXPWR1)
26
Floppy Connector (FLOPPY1)
9
Primary IDE Connector (IDE1, Blue)
27
Serial Port Connector (COM1)
10
USB 2.0 Header (USB8_9, Blue)
28
Internal Audio Connector: CD1 (Black)
11
USB 2.0 Header (USB6_7, Blue)
29
Front Panel Audio Header
12
USB 2.0 Header (USB4_5, Blue)
(HD_AUDIO1, White)
13
Power Fan Connector (PWR_FAN1)
30
Infrared Module Header (IR1)
14
Clear CMOS Jumper (CLRCMOS1)
31
Northbridge Controller
15
Southbridge Controller
32
PCI Express 2.0 x16 Slot (PCIE2; Blue)
16
Chassis Fan Connector (CHA_FAN1)
33
PCI Express 2.0 x1 Slot (PCIE1; White)
17
Fifth SATAII Connector (SATAII_5 (PORT 4))
34
Northbridge Controller
18
Fourth SATAII Connector (SATAII_4 (PORT 3))
19
Third SATAII Connector (SATAII_3 (PORT 2))
Summary of Contents for 939A785GMH
Page 82: ...8 2 8 2 8 2 8 2 8 2 ASRock 939A785GMH Motherboard...
Page 83: ...8 3 8 3 8 3 8 3 8 3 ASRock 939A785GMH Motherboard...
Page 84: ...8 4 8 4 8 4 8 4 8 4 ASRock 939A785GMH Motherboard...
Page 85: ...8 5 8 5 8 5 8 5 8 5 ASRock 939A785GMH Motherboard...
Page 86: ...8 6 8 6 8 6 8 6 8 6 ASRock 939A785GMH Motherboard...
Page 87: ...8 7 8 7 8 7 8 7 8 7 ASRock 939A785GMH Motherboard...
Page 88: ...8 8 8 8 8 8 8 8 8 8 ASRock 939A785GMH Motherboard...
Page 90: ...9 0 9 0 9 0 9 0 9 0 ASRock 939A785GMH Motherboard CD1...
Page 91: ...9 1 9 1 9 1 9 1 9 1 ASRock 939A785GMH Motherboard...
Page 92: ...9 2 9 2 9 2 9 2 9 2 ASRock 939A785GMH Motherboard 12 1 24 13 12 1 24 13 1 2 3 4...
Page 93: ...9 3 9 3 9 3 9 3 9 3 ASRock 939A785GMH Motherboard...
Page 107: ...107 107 107 107 107 ASRock 939A785GMH Motherboard T rk e T rk e T rk e T rk e T rk e...
Page 108: ...108 108 108 108 108 ASRock 939A785GMH Motherboard T rk e T rk e T rk e T rk e T rk e...
Page 109: ...109 109 109 109 109 ASRock 939A785GMH Motherboard T rk e T rk e T rk e T rk e T rk e...
Page 110: ...110 110 110 110 110 ASRock 939A785GMH Motherboard T rk e T rk e T rk e T rk e T rk e...
Page 111: ...111 111 111 111 111 ASRock 939A785GMH Motherboard T rk e T rk e T rk e T rk e T rk e...
Page 112: ...112 112 112 112 112 ASRock 939A785GMH Motherboard T rk e T rk e T rk e T rk e T rk e...
Page 115: ...115 115 115 115 115 ASRock 939A785GMH Motherboard T rk e T rk e T rk e T rk e T rk e CD1...
Page 116: ...116 116 116 116 116 ASRock 939A785GMH Motherboard T rk e T rk e T rk e T rk e T rk e...
Page 118: ...118 118 118 118 118 ASRock 939A785GMH Motherboard T rk e T rk e T rk e T rk e T rk e...
Page 119: ...119 119 119 119 119 ASRock 939A785GMH Motherboard...
Page 120: ...120 120 120 120 120 ASRock 939A785GMH Motherboard...
Page 121: ...121 121 121 121 121 ASRock 939A785GMH Motherboard...
Page 122: ...122 122 122 122 122 ASRock 939A785GMH Motherboard...
Page 123: ...123 123 123 123 123 ASRock 939A785GMH Motherboard...
Page 124: ...124 124 124 124 124 ASRock 939A785GMH Motherboard...
Page 126: ...126 126 126 126 126 ASRock 939A785GMH Motherboard CD1...
Page 127: ...127 127 127 127 127 ASRock 939A785GMH Motherboard...
Page 128: ...128 128 128 128 128 ASRock 939A785GMH Motherboard 1 2 3 4 12 1 24 13 12 1 24 13...
Page 129: ...129 129 129 129 129 ASRock 939A785GMH Motherboard...
