G4H875-N-G
Intel® 875P chipset Socket 478-based Intel® ATX board
PROCESSOR (Socket 478-based Intel® )
ONBOARD LAN FEATURES
• Intel® Pentium® 4 Processor with Hyper-Threading Technology
- Up to 3.2GHz+ with 512KB and 1GB cache
• 82547El Gigabit LAN CSA interface
- 533/800MHz system data bus
- Integrated power management functions
• Intel® Pentium® 4 processor
- Full duplex support at 10, 100, and 1000 Mbps
- 400/533MHz system data bus
- Supports IEEE 802.3 auto-negotiation
• Intel® Celeron® processor
- Supports wire for management
- 400MHz system data bus
• 82551 QM fast ethernet controller
CHIPSET
- Integrated IEEE 802.3, 10BASE-T and 100BASE-TX compatible PHY
- Glueless 32-bit PCI master interface
• Intel® 875P chipset
- Glueless CardBus master interface
- Intel® 82875P Memory Controller Hub (MCH)
- 128Kbyte Flash interface
- Intel® 6300ESB I/O Controller Hub
- Thin BGA 152mm package
SYSTEM MEMORY
PCI IDE INTERFACE
• Supports dual channel (128-bit wide) memory interface
• Supports ATA/33, ATA/66 and ATA/100 hard drives
- Each channel supports 2 DIMM sockets
• PIO Mode 4 Enhanced IDE (data transfer rate up to 14MB/sec.)
• Supports maximum of 4GB system memory
• Bus mastering reduces CPU utilization during disk transfer
• Supports Dynamic mode to optimize system performance
• Supports ATAPI CD-ROM, LS-120 and ZIP
• Synchronous operation with processor system bus
Serial ATA IDE INTERFACE
- PC2100/PC2700/pc3200 (DDR266/DDR333/DDR400) with
800MHz FSB CPU (supports PAT mode). DDR333 will run at
• Supports two SATA (Serial ATA) interfaces which are compliant with
320MHz memory frequency when used with 800MHz FSB CPU
SATA 1.0 specification (1.5Gbps interface)
- PC2100/PC2700 (DDR266/DDR333) with 533MHz FSB CPU
• Supports RAID 0 & RAID 1
- PC2100 (DDR266) with 400MHz FSB CPU
ACCELERATED GRAPHICS PORT (A.G.P.)
• Supports ECC/non-ECC DIMMs
• Supports 1.5V AGP 8x (2.13GB/sec.) and AGP 4x (1066MB/sec.)
• Supports unbuffered DIMMs
for 3D graphics applications
BIOS
(AGP 2x and 3.3V AGP card are not supported)
• Award BIOS, Windows® 98SE/2000/ME/XP Plug and Play compatible
REAR PANEL I/O PORTS
• 4Mbit or 8Mbit flash memory
• 4 USB 2.0/1.1 ports
• Supports optional BIOS Write Protect function by hardware
• 2 RJ45 LAN port
• Supports DMI 2.0 function
• 2 DB-9 serial port
ENERGY EFFICIENT DESIGN
• 1 DB-25 parallel port
• Supports ACPI specification and OS Directed Power Management
• 1 mini-DIN-6 PS/2 mouse port
• Supports ACPI STR (Suspend to RAM) function
• 1 mini-DIN-6 PS/2 keyboard port
• Wake-On-Events include:
• 3 audio jacks: line-out, line-in and mic-in
- Wake-On-PS/2 Keyboard/Mouse
CONNECTORS
- Wake-On-USB Keyboard
• 2 connectors for 2 external serial ports
- Wake-On-Ring (external modem)
• 1 front audio connector for external line-out and mic-in jacks
- Wake-On-LAN
• 1 connector for an external game/MIDI port
- RTC timer to power-on the system
• 2 internal audio connectors (CD-in and AUX-in)
• System power management supported
• 1 connector for IrDA interface
• CPU stopped clock control
• 2 Serial ATA connectors
• Microsoft® /Intel® APM 1.2 compliant
• 2 IDE connectors
• Soft Power supported - ACPI v1.0a specification
• 1 floppy connector
• AC power failure recovery
• 1 opened chassis alarm connector
DAMAGE FREE INTELLIGENCE
• 2 ATX power supply connectors
• Monitors CPU/system temperature and overheat alarm
• 1 Wake-On-LAN connector
• Monitors Vcore/VCC3/±12V/VCC/VBAT/5VSB, voltages, and failure alarm
• CPU fan, chassis fan, second fan, and MB fan
• Monitors chassis/CPU/MB fan speed and failure alarm
EXPANSION SLOTS
• Read back capability that displays temperature, voltage and fan speed
• 1 AGP slot- 1.5V AGP
• CPU Fan Protection function monitors the CPU fan during system boot up
• 4 PCI slots
• CPU Temperature Protection function monitors the CPU temperature
• 1 PCI-X 64-bit/66MHz slot
during system boot up
COMPATIBILITY
• Supports Watchdog Timer Function
• PCI 2.2 and AC '97 compliant
ONBOARD AUDIO FEATURES
• Intel® AGP version 3.0
• 18-bit stereo full-duplex codec with independent variable sampling rate
PCB
• High quality differential CD input
• 4 layers, ATX form factor
• True stereo line level outputs
• 30.5cm (12.05") x 24.4cm (9.6")
• 2-channel audio output
SAFETY
• UL, cUL, FCC Class B, CE
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specifications are subject to change without prior notice. © 2006 ITOX, LLC
MA-SD-133-0706
