6
Jumpers Jumper Name Description
JBAT CMOS RAM Clear 2-pin Block
JP1 KB/MS Power On Enabled/Disabled 3-pin Block
JP2/ JP3 USB Power On Enabled/Disabled 3-pin Block
Connectors Connector Name Description
ATXPWR ATX Power Connector 24-pin Block
ATX12V ATX 12V Power Connector 8-pin Block
J1 Large 4-pin Power Connector 4-pin Block
KB1 PS/2 Mouse & PS/2 Keyboard Connector 6-pin Female
USB from UL1 and
USB1
USB 2.0 Port Connectors 4-pin Connector
RJ 45 LAN from UL1 RJ-45 LAN Port Over USB Connectors. 8-pin Connector
AUDIO 8-CH Audio Connector 6 phone jack Connector
SATA~SATA6 Serial ATA2 Connector 7-pin Connector
SPDIF_ Out Coaxial S/PDIF Out Connector 1-pin Connector
SPDIF_ Out2 Optical S/PDIF Out Connector 1-pin Connector
Headers Header Name Description
FP_AUDIO SPEAKER, MIC Header 9-pin Block
USB2,USB3,USB4 USB Port Headers 9-pin Block
SPEAK PC Speaker Header 4-pin Block
PWR LED Power LED Header 3-pin Block
JW_FP(PWR
LED/Reset/
HD LED/PWR BTN)
Front Panel Header
(including Power LED/ IDE activity
LED/Reset switch / Power On Button lead)
9-pin Block
CPUFAN1 CPUFAN Header 4-pin Block
SYSFAN1, SYSFAN2 System FAN Headers 3-pin Block
CDIN CD Audio-In Header 4-pin Block
IR1 IR Header 5-pin Block
COM1 Serial Port Header 9-pin Block
HDMI-SPDIF SPDIF-Out Header 2-pin Block
WI-FI1 WI-FI Header 11-pin Block
Sockets and Slots Socket/Slot Name Description
CPU Socket LGA 1156 CPU socket LGA 1156 CPU socket
DIMM1~DIMM4 DDRIII module Sockets 240-pin DDRIII module sockets
PCI1 PCI slot 32-bit PCI Local Bus Expansion slot
PE2 PCI-Express2.0 x 1 slot PCI-Express2.0 x 1 Expansion slot
PE1 PCI-Express2.0x16by
16lane slot
PCI-Express2.0 x16 by16 lane Expansion
slot
PE3 PCI-Express2.0x16by4 lane
slot
PCI-Express2.0 x16 by 4 lane Expansion
slot