Motherboard Layout - ASROCK X79 Extreme3 Quick Installation Manual

Motherboard Layout

1 ATX 12V Power Connector (ATX12V1)
2 2 x 240-pin DDR3 DIMM Slots
(DDR3_A1, DDR3_B1, Black)
3 2011-Pin CPU Socket
4 CPU Fan Connector (CPU_FAN2)
5 2 x 240-pin DDR3 DIMM Slots
(DDR3_D1, DDR3_C1, Black)
6 CPU Fan Connector (CPU_FAN1)
7 Power Fan Connector (PWR_FAN1)
8 ATX Power Connector (ATXPWR1)
9 USB 3.0 Header (USB3_2_3, Black)
10 Chassis Fan Connector (CHA_FAN2)
11 SATA3 Connector (SATA3_A0, Gray)
12 SPI Flash Memory (64Mb)
13 SB Fan Connector (SB_FAN1)
14 Intel X79 Chipset
15 SATA3 Connectors (SATA3_0_1, Gray)
16 SATA2 Connectors (SATA2_0_1, Black)
17 SATA2 Connectors (SATA2_2_3, Black)
18 Chassis Speaker Header (SPEAKER1, Black)
19 System Panel Header (PANEL1, Black)
20 Power LED Header (PLED1)
2
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38
ASRock X79 Extreme3 Motherboard
Clear CMOS Jumper (CLRCMOS1)
Chassis Fan Connector (CHA_FAN3)
Chassis Fan Connector (CHA_FAN1)
USB 2.0 Header (USB_10_11, Black)
USB 2.0 Header (USB_8_9, Black)
USB 2.0 Header (USB_6_7, Black)
Consumer Infrared Module Header
(CIR1, Gray)
Infrared Module Header (IR1)
COM Port Header (COM1)
HDMI_SPDIF Header
(HDMI_SPDIF1, Black)
Front Panel Audio Header
(HD_AUDIO1, Black)
PCI Express 3.0 x16 Slot (PCIE4, Black)
PCI Slot (PCI2, Black)
PCI Express 3.0 x16 Slot (PCIE3, Black)
PCI Slot (PCI1, Black)
PCI Express 2.0 x1 Slot (PCIE2, Black)
PCI Express 3.0 x16 Slot (PCIE1, Black)
SLI / XFIRE Power Connector