
| 1.4 Motherboard Layout | 
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| Keyboard PS2 | USB1B: USB0T: | USB20. | PWR_FAN1 | 
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 | ATX12V1 | 
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| HDMI1 | 
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| VGA1 | 
 | DVI1 | 
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 | module) | module) | module) | module) | 
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| USB 3.0 | 
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 | bit, | bit, | bit, | bit, | 
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| T: USB0 | 
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| B: USB1 | 
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 | DDR3 A1(64 | DDR3 A2(64 | DDR3 B1(64 | DDR3 B2(64 | ATXPWR1 | 
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| ASCTRBS Bottom: | REARSPK | Center: | SIDESPK op:T | 
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| USB 3.0 | Top: | 
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| T: USB2 | 
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| B: USB3 | 
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 | CPU_FAN1 | 
 | CHA_FAN2 | Z87 Pro3 | 
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 | CPU_FAN2 | 
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| MIC Bottom: IN | FRONT Center: | LINE Top: IN | 
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| 25 | 
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 | XFast USB | 
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| 24 | 
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 | PCIE1 | 
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 | USB3 4 5 | 
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 | XFast LAN | 
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 | XFast RAM | 
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 | LAN | 
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 | PCIE2 | 
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 | PCI Express 3.0 | 
 | Front USB 3.0 | 
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 | 64Mb | 
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 | CMOS | 
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 | BIOS | 
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 | Battery | 
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 | Intel | 
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 | RoHS | 
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 | Audio | 
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 | CODEC | 
 | PCIE3 | 
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 | Z87 | 
 | SATA31 | 
 | SATA30 | ||
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 | Super | 
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 | 8 | 
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 | PCIE4 | 
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 | I/O | 
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 | SATA33 | 
 | SATA32 | ||
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 | HD_AUDIO1 | 
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| 23 | 
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 | PCI1 | 
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 | SATA35 | 
 | SATA34 | |
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 | 10 | 
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 | PCI2 | 
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 | 11 | |
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 | 12 | ||
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 | COM1 | 
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 | USB4_5 | USB2_3 | 
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 | PLED PWRBTN CHA_FAN1 | 
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 | SPDIF1_OUT1 | 
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 | CLRCMOS1 | SPEAKER1 | 
 | IR1 | 
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 | PLED1 | 
 | 1 | 
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 | 1 | 1 | 
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 | 1 | 1 | 
 | 1 | 1 | 
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 | 1 | 
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 | 1 | 
 | HDLED RESET | 
 | 
 | ||||||
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 | PANEL1 | 
 | 
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English
10
