u-ATX form factor SiS 645 motherboard for Intel P4 socket 478 CPU with a
400MHz system bus
Feature Highlights
Hardware
CPU : Intel P4 Socket 478
System Frequency : 400MHz
Chipset : SiS 645 + SiS 961
Memory : (2) PC1600/2100/2700 DDR DIMMs (2GB)
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Physical
Form Factor u-ATX
Dimensions 230mm x 244mm
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Expansion
Internal upgrade slots : (3) PCI, (1) AGP
IDE bus : (2) UDMA -66/100 connectors
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AV Subsystems
Video : 4XAGP
Audio : AC'97 Codec
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CPU
- Supports the Intel Pentium 4 Socket 478 CPU
- Supports the Intel Pentium 4 System bus at 400MHz
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Chipset
- SiS 645 + SiS 961
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Main Memory
- Two 184-pin DDR DIMMs up to 2GB
- Supports PC1600/2100/2700 DDR modules
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Expansion Slots
- One universal-AGP slot for 2X/4XAGP (v2.0 compliant)
- Three 32-Bit PCI slots (v2.2 compliant)
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Audio Subsystem
- With external high quality AC'97 Codec
- Complete software driver supports for Windows OS
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Video Subsystem
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UltraDMA IDE Ports
- Supports PIO Mode 4 up to 16.6 Mbps, Multi-Word DMA Mode 2 and Ultra
DMA mode 5 up to 100MB/s with Bus Mastering
- Bus-Mastering software drivers for all common multitasking operating
systems
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Embedded USB Controller
- UHCI compliant USB host controller with Root hub
- Six USB ports (UHCI v1.0 compliant) with over-current protection
- Optional USB adapter for additional USB ports
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On Board Super I/O Controller
- ITE 8705 I/O with system monitors hardware
- Three UARTs support two serial port and IR function (up to 115.2Kbps)
for HPSIR and ASKIR
- One SPP/ECP/EPP parallel port
- One floppy disk drive connector supports up to 2.88MB
- Integrates smart card reader function and interface, to be qualified
for meeting PC/SC standard
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Embedded system monitoring
- 8 external voltage inputs
- 1 temperature sensing for CPU
- 2 Fan speed monitoring with on/off control in suspend
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Boot-Block Flash ROM
- Award system BIOS support PnP, APM, DMI, ACPI, & Multi-device booting
features
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Software
Driver CD (Chipset Autodetect)
Value Pack 2002
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Other Feature
Ethernet 10/100 Controller
- On-board LAN chip RTL8100B supports 10/100Mbs Ethernet operation
