Abit AT7 User Manual page 7

Introduction of AT7 Features
6. Audio
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Realtek ALC650 (AC-Link)
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Supports 6 CH DAC for AC3 5.1 CH purpose
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Professional digital audio interface supporting 24-bit S/PDIF OUT
7. LAN
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Onboard Realtek 8100B single chip Ethernet controller interface
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10/100 Mb Operation
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User friendly driver included
8. Card Reader (Optional)
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Supports memory card (MS, SD, CF and MicroDrive) interface
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Supports LPC (Low Pin Count) bus
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Supports SONY MS (Memory Stick) interface/SD (Secure Digital) memory card interface
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Supports CF (Compact Flash) ROM interface (Both Type I & Type II)
9. Multi I/O Functions
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Two channels of bus master IDE ports supporting up to four Ultra DMA 33/66/100/133 devices
(IDE1 & IDE2)
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Four channels (IDE3, IDE4, IDE5 and IDE6) of bus master IDE ports supporting up to four Ultra
DMA 33/66/100/133 (RAID 0/1/0+1) specifications HDD devices (For AT7 full version only)
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One floppy port connector (up to 2.88MB)
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Four USB 1.1 connectors (Located at USB1 and USB2 connectors)
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One USB header (USB 3) for two extra USB channels (USB 1.1)
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Onboard VIA VT6202 chipset, provide two USB 2.0 connectors (Located at U30 connector)
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Onboard VIA VT6202 chipset, provide one USB 2.0 header (USB4) for two extra USB 2.0 channels
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Two IEEE 1394 connectors (For AT7 full version only)
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One S/PDIF-Out connector (OPT1)
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One 10/100 Mb port connector
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Two sets of audio connectors (included Mic-In, Line-In, Front Right+Left, Rear Right+Left and
Center+Subwoofer connectors)
10. Miscellaneous
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ATX form factor
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One AGP slot, three PCI slots
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Built-in Wake on LAN header
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Built-in Wake on Ring header
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One built-in SM-Bus header
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One built-in IEEE 1394 header (For AT7 full version only)
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One CD audio input connector
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One AUX audio input connector
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One ABIT front panel Media XP header for analog and digital signal connection to computer
chassis front panel (ABIT Media XP is optional accessory designed by ABIT)
!
Hardware monitoring：Included fan speed, voltages, CPU and system environment temperature
!
Board size: 305 * 245mm
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User's Manual