NB78-HC
PROCESSOR
Intel Pentium 4 Processor with Hyper-Threading Technology
Intel Pentium 4 processor
- 533MHz system data bus
- 400MHz system data bus
Intel Celeron processor
- 400MHz system data bus
PROCESSOR SOCKET
Socket 478
CHIPSET
Intel 845PE chipset
- Intel 845PE Memory Controller Hub (MCH)
- Intel 82801DB I/O Controller Hub (ICH4)
SYSTEM MEMORY
Two 184-pin DDR SDRAM DIMM sockets
2.5V unbuffered PC1600 (DDR200), PC2100 (DDR266) or PC2700 (DDR333) DDR
SDRAM DIMM
- DDR333 is supported only when using a 533MHz FSB processor
Supports maximum of 2GB system memory
BIOS
Award BIOS
Windows 98SE/2000/ME/XP Plug and Play compatible
2Mbit flash memory
POWER MANAGEMENT
Supports ACPI specification and OS Directed Power Management
Wake-On-Events include:
- Wake-On-Keyboard/Mouse
- Wake-On-USB Keyboard
- Wake-On-Ring
- Wake-On-LAN
- RTC timer to power-on the system
HARDWARE MONITOR
Monitors CPU/system temperature and overheat alarm
Monitors +12V/-12V/+5V/3.3V/1.5V/CPU/VBAT/5VSB voltages and failure alarm
Monitors CPU/chassis/second fan speed and failure alarm
Automatic chassis/second fan on/off control
Read back capability that displays temperature, voltage and fan speed
Opened chassis alarm
ONBOARD AUDIO FEATURES
AC97 compliant
PCI IDE INTERFACE
Supports ATA/33, ATA/66 and ATA/100 hard drives
ACCELERATED GRAPHICS PORT
Supports 1.5V AGP 4x with up to 1066MB/sec. bandwidth for 3D graphics
applications
REAR PANEL I/O PORTS
2 USB 2.0/1.1 ports
2 DB-9 serial ports
1 DB-25 parallel port
1 mini-DIN-6 PS/2 mouse port
1 mini-DIN-6 PS/2 keyboard port
1 game/MIDI port
3 audio jacks: line-out, line-in and mic-in
I/O CONNECTORS
2 connectors for 4 additional external USB 2.0/1.1 ports
1 connector for external line-out and mic-in jacks
1 CD-in internal audio connector
1 S/PDIF-out connector
1 connector for IrDA interface
2 IDE connectors
1 floppy connector
2 ATX power supply connectors
1 Wake-On-LAN connector
1 opened chassis alarm connector
CPU fan, chassis fan and second fan connectors
EXPANSION SLOTS
1 AGP slot that supports 1.5V AGP 4x
6 PCI slots
COMPATIBILITY
PCI 2.2 and AC97 compliant
Intel AGP version 2.0
PCB
4 layers, ATX form factor
30.5cm (12") x 21cm (8.26")
