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Abit AT7 Motherboard Review - Specifications

By: Asher Moses | Editorials in Motherboards | Posted: Apr 15, 2002 4:00 am
TweakTown Rating: 9.5%Manufacturer: Abit





Supports AMD-K7 Athlon /Athlon XP Socket A 200/266MHz FSB Processors


Supports AMD-K7 Duron Socket A 200 MHz FSB Processors


- Chipset


VIA KT333 / VIA VT8233A


Supports Ultra DMA 33/66/100/133 IDE protocol


Supports Advanced Configuration and Power Management Interface (ACPI)


Accelerated Graphics Port connector supports AGP 2X(3.3V)and 4X(1.5V)mode (Sideband) device


Supports 200/266/333 MHz (100/133/166MHz Double Data Rate) Memory Bus Setting


- Ultra DMA 133/ RAID


High Point HPT374 IDE Controller


Ultra DMA 133MB/sec data transfer rate


RAID 0 (striping mode for boosting performance)


RAID 1 (mirroring mode for data security)


RAID 0 + 1(striping and mirroring)


- Memory


Four 184-pin DIMM sockets support PC1600/PC2100/PC2700 DDR DRAM modules


Supports DDR333 unbuffered DRAMs up to 2GB and registered DRAMs up to 3GB


Supports 6 banks up to 3GB DRAMs for unbuffered DDR200/266 modules


Supports 8 banks up to 3.5GB DRAMs for registered DDR200/266 modules


- Audio


Realtek ALC650 (AC-Link)


Supports 6CH DAC for AC3 5.1 CH purpose


Professional digital audio interface supporting 24-bit SPDIF OUT


Card Reader (Optional)


Supports Memory card (MS or SD) Interface


Supports SONY Memory Stick Interface/ SD Memory Card Interface


Supports Compact Flash ROM Interface


- System BIOS


SoftMenu™ III Technology to set CPU parameters


Supports Plug-and-Play (PNP)


Supports Advanced Configuration Power Interface (ACPI)


Supports Desktop Management Interface (DMI)


Write-Protect Anti-Virus function by AWARD BIOS




On board Realtek 8100B single chip Ethernet controller interface


10/100Mb Operation


User friendly driver included


- Multi I/O Functions


2 Channels of Bus Master IDE Ports supporting up to 4 Ultra DMA 33/66/100/133 devices


4 Channels of Bus Master IDE Ports supporting up to 8 Ultra DMA 33/66/100/133 (RAID 0/1/1+0) devices


4 USB 1.1 Connectors


On board VIA VT6202 USB 2.0 header for four extra USB channels


Three 1394a fully compliant cable ports at 100/200/400 megabits per second


Audio connector (Line-in, Center/Sub, Surround Spk , Front Spk , Mic-in)


- Miscellaneous


ATX form factor


1 AGP 1.5v slot, 3 PCI slots


Hardware monitoring (Including Fan speeds, Voltages and System environment temperature)


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