All USB ports must provide the over current protection.
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USB3.0 ports must be 3.0 certified.
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Support USB QTY is vary by different chassis.
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Buzzer
1 on board buzzer.
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Rear I/O connectors
1 * PS2 KB+MS
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1 * VGA connector
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1 * HDMI
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1 * RJ45 + Dual USB2.0
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1 * Qual USB2.0 connector (4 ports)
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1 * 3 ports Audio jack
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On-board connectors
1 * ILM+SKT+BP for LGA 1155 CPU.
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1 * 24-pin ATX PWR connector.
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1 * H2X4 Power Supply Connector.
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4 * DDR3 DIMM Socket.
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4 * SATA 3Gb/s.
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2 * SATA 6Gb/s.
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4 * USB2.0 H5X2 Header (support 8 ports).
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1 * Front Audio Pannel H5X2 header.
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1 * Front Panel IO H7X2 Header for Acer pin define.
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1 * H1X4 CPU with SAMRT FAN controller.
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1 * H1X3 System with SAMRT FAN controller.
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1 * H1X4 SPDIFOUT Header for Acer pin define, close to PCIex16 interface.
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1 * H3X1 Clear CMOS Header (with jumper).
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1 * onboard Buzzer.
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2 * H1X2 GPIO header.
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1 * 3pin ME enable / disable connector ( Jumper).
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System BIOS
Size: 32MBits / 4M Bytes
•
AMI Kernel with Acer skin/copyright
•
Power supply
FR PFC 500W.
•
Support models are listed on AVLC.
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Chapter 1
3