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Specifications
Processor• Support for 4th generation Intel® Core™ i7/i5/ i3/Pentium processors in the LGA1150 package.
Chipset• Chipset: Intel® H81/ B85 chipset
Memory• 2 DDR3 800/1066/1333 DIMM slots (8GB Max)
LAN• Supports LAN 10/100 Fast Ethernet by Realtek® 8105E
Audio• Chip integrated by Realtek® ALC662, Supports 5.1 channels audio out
Storage Interface• 4 SATA 3Gb/s ports by Intel® ICH7
Back Panel I/O• 1 PS/2 mouse &keyboard port• 1 VGA port• 1 HDMI port• 2 USB 3.0 ports• 2 USB 2.0 ports• 1 LAN jack• 3 flexible audio jacks
Onboard Connectors• 1 PCIE_12V connector• 1 PWR_IN connector• 1 USB 3.0 connector• 2 USB 2.0 connectors• 1 COM connectors• 1 front audio connector• 1 LPC_DEBUG connectors
Slots• 1 PCIE x16 slot• 5 / 6 PCIE x1 slot
Form Factor• Micro-AT X (17 x 29.35 cm)
Mounting• 7 mounting holes
VGA Port
IntelH81/B85
F_USB1F_USB2
CLR_CMOS
ATX
DDR3
LPC_DEBUG
SPEAKER
F_Audio
COM1
HDAudio
SATA1
SATA2
SATA3
SATA4
PCI_E X16
PCI_E X1_1
PCI_E X1_2
PCI_E X1_3
PCI_E X1_4
PCI_E X1_5
PCI_E X1_6
F_PANEL
LGA 1150
PWR_IN
PCIE_12V
HDMI
F_USB 3.0
PS/2 mouse &keyboard port
VGA port HDMI port USB 3.0 ports LAN jack audio jacks
USB 2.0 ports
The picture is for reference only,please prevail in kind,If modify the product due to technical issue without prior notice.
Layout
User ManualDesktop Board
P/N:402-21103-001
For Intel® H81/B85 Chipset
This connector allows you to connect an ATX 24-pin power supply. To connect the ATX 24-pin power supply, make sure the plug of the power supply is inserted in theproper orientation and the pins are aligned. Then push down the power supply firmly into the connector.
This 4-Pin power connector is used to provide power to the CPU.
This connector supports IDE hard disk drives, optical disk drives and other IDE devices.
13.+3.3V
1.+3.3V
14.-12V
2.+3.3V
15.Ground
3.Ground
16.PS-ON#
4.+5V
17.Ground
5.Ground
18.Ground
6.+5V
19.Ground
7.Ground
22.+5V
10.+12V
20.Res
8.PWR OK
23.+5V
11.+12V
21.+5V
9.5VSB
24.Ground
12.+3.3V
4.+12V
2.Ground
3.+12V
1.Ground
These connectors are for electrical connection tothe front panel switches and LED compliant with Front Panel I/O Connectivity Design Guide.
This connector is a high-speed Serial ATA interface port. Each connector can connect to one Serial ATA device.
1.+3.-
10.No Pin
5.-Reset Switch
HDD LED
Power SwitchPower LED
7.+9.Reserved
8.-6.+4.-2.+
Front Panel Audio Connector
This connector allows you to connect the front panel audio and is compliant withIntel® Front Panel I/O Connectivity Design Guide.
Clear CMOS Jumper
PCIE Slot
PCI Slot
There is a CMOS RAM onboard that has a power supply from an external battery to keep the data of system configuration. With the CMOS RAM , the system can automatically boot OS every time it is turned on. If you want to clear the system configuration, set the jumper to clear data.
The PCIE slot supports the PCIE interface expansion card.
The PCI slot supports LAN card, SCSI card, USB card, and other add-on cardsthat comply with PCI specifications.
1.VCC
3.USBD-
10.USBOC
5.USBD+
7.Ground
9.No Pin
8.Ground6.USBD+
4.USBD-2.VCC
1.MIC L
3.MIC R
10.Head Phone Detection
5.Head Phone R
7.SENSE_SEND
9.Head Phone L
8.No Pin6.MIC Detection
4.PRESENCE#
2.Ground
Keep Data Clear Data
11
ImportantMake sure that all the connectors are connected to proper ATX power supplies to ensure stableoperation of the mainboard.
ImportantIf you install two IDE devices on the same cable, you must configure the drivesto cable select modeor separately to master / slave mode by setting jumpers.Refer to IDE device documentation supplied by the vendors for jumper setting instructions.
ImportantWhen adding or removing expansion cards, make sure that you unplug the power supply first. Meanwhile, read the documentation for the expansion card to configure any necessary hardware or software settings for the expansion card, such as jumpers, switches or BIO S configuration.
PCIE x16 slot. PCIE x1 slot.
BIOS SetupOnce you enter the BIOS Setup program, the Main Menu (as shown below) appears onthe screen. Use arrow keys to move among the items and press <Enter> to accept or enter a sub-menu.Power on the computer and the system will start POST(Power On Self Test) process.When the message below appears on the screen .Press <DEL>to enter SETUP
Main Page
BIOS InformationBIOS Vendor American MegatrendsCore Version 4.6.4.0Compliency UEFI 2.1Project Version H** 0.14 X64Build Date and Time **/**/20** **:**:**
Memory InformationMemory Clock ****MHZTotal Memory ****MB (DDR3)Memory Slot0 ****MB(DDR3 ****)Memory Slot1 ****MB(DDR3 ****)
System Language System Language Default:EnglishSystem DateSystem Date Default:[mm:dd:yy]Set the system date. The date format is week (read only), month, day and year. Select the desired field and use the [Enter] key to set the date.
System Time System Time Default:[hh:mm:ss]Set the system time. Select the desired field and use the [Enter] key to set the time.Access Level Administrator
ATX 24-Pin Power Connector
ATX 4-Pin Power Connector:
IDE Connector
Serial ATA Connector
Front Panel Connectors
This connector, compliant with Intel® I/O Connectivity Design Guide, is ideal for connecting high-speed USB interface peripherals such as USB HDD , digital cameras,MP3 players, printers, modems and the like.
Front USB Connector