4
1-2 Specification
Spec Description
Design
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Micro ATX form factor 4 layers PCB size: 9.5”(W) x 9(D)
(24.4x23.0cm)
Chipset
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Intel 845GV Graphics Memory Controller Hub (GMCH)
Chipset for IN845GV
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Intel 82801DB I/O Controller Hub (ICH4) Chipset
CPU Socket
(mPGA478B Socket)
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Support Intel Pentium 4 478 Pin package utilizes Flip-Chip Pin
Grid Array (FC-PGA2) package processor
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Support CPU Frequency 400MHz & 533MHz for IN845GV
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Support 1.5G
∼
3.0G (IN845GV) 478 Pin Pentium 4 processor
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Reserves support for future Intel Pentium 4 processors
Memory Socket
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184-pin DDR SDRAM module socket x2
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Support Memory Type 64Mb to 512Mb Technology
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Support Only 8x and 16x SDRAM device with 4 banks
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Support DDR333/DDR266/DDR200 SDRAM (DDR333 at
533MHz FSB Only)
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Expandable to 2.0GB
Expansion Slot &
Headers
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Supports AGP slot x1 (“ADD” Card ONLY)
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32-bit PCI slot x3
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CNR slot x1
Integrate IDE
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Two PCI IDE controllers support PCI Bus Mastering, ATA
PIO/DMA and the ULTRA DMA 33/66/100 functions that
deliver the data transfer rate up to 100 MB/s
LAN On Board
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Realtek RTL8100BL PCI LAN Controller chip
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Supports 10/100 Mb/sec data transfer rate
Audio
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AC’97 Digital Audio controller integrated
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AC’97 2.1 Audio CODEC on board
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Sound Blaster Pro compliant
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Audio driver and utility included
BIOS
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Award 2MB Flash ROM
Multi I/O
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PS/2 keyboard and PS/2 mouse connectors
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Floppy disk drive connector x1
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Parallel port x1, Serial port x2
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USB 2.0 connector x2
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USB 2.0 headers x2 (connecting cable option)
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Audio connector Line-in, Line-out, MIC & Game Port