2
22
22
ASRock
939N68PV-GLAN
Motherboard
EnglishEnglishEnglishEnglishEnglish
Motherboard L
Motherboard L
Motherboard L
Motherboard L
Motherboard Layout
ayout
ayout
ayout
ayout
1
ATX 12V Power Connector (ATX12V1)
16
System Panel Header (PANEL1)
2
PS2_USB_PW1 Jumper
17
USB 2.0 Header (USB8_9, Blue)
3
ATX Power Connector (ATXPWR1)
18
Third SATAII Connector (SATAII_3 (PORT2))
4
CPU Heatsink Retention Module
19
Chassis Speaker Header (SPEAKER 1)
5
939-Pin CPU Socket
20
USB 2.0 Header (USB4_5, Blue)
6
CPU Fan Connector (CPU_FAN1)
21
USB 2.0 Header (USB6_7, Blue)
7
2 x 184-pin DDR DIMM Slots
22
NVIDIA GeForce 7050 /
(Dual Channel A: DDR1, DDR2; Blue)
nForce 630A MCP
8
2 x 184-pin DDR DIMM Slots
23
SPI Flash Memory (4Mb)
(Dual Channel B: DDR3, DDR4; Black)
24
Serial Port Header (COM1)
9
Primary IDE Connector (IDE1, Blue)
25
Floppy Connector (FLOPPY1)
10
Fourth SATAII Connector (SATAII_4 (PORT3))
26
Front Panel Audio Header (HD_AUDIO1)
11
Clear CMOS Jumper (CLRCMOS1)
27
PCI Express x1 Slot (PCIE2)
12
Chassis Fan Connector (CHA_FAN1)
28
Internal Audio Connector: CD1 (Black)
13
Secondary SATAII Connector
29
PCI Slots (PCI1- 2)
(SATAII_2 (PORT1))
30
PCI Express x16 Slot (PCIE1)
14
Primary SATAII Connector (SATAII_1 (PORT0)) 31
DeskExpress Hot Plug Detection Header
15
USB 2.0 Header (USB10_11, Blue)
(IR1)
