Commell 2804040, User Manual, Page: 8 / 59

MX-7794 User’s Manual Introduction
Product Specification 8
1.2 <Product Specification>
General Specification
Form Factor Mini-ITX motherboard
CPU Intel
®
Pentium 4
/
Pentium D/ Celeron D
processor with
LGA775
socket
Package type: 775 pin PLGA
Front side bus: 533/800/1066MT/s (133/200/266MHz x 4)
Intel
®
Hyper-Threading Technology and Dual code
supported
Memory 2 x 240-pin DDR2 400/533/667MHz SDRAM up to 2GB
Up to 8GB/s of bandwidth with dual-channel interleaved mode
Dual-Channel technology
supported
Unbufferred, none-ECC memory supported only
Chipset Intel
®
945G (Northbridge) and ICH7R (Southbridge)
BIOS Phoenix-Award v6.00PG 4Mb PnP flash BIOS
Green Function Power saving mode includes doze, standby and suspend modes.
ACPI version 1.0 and APM version 1.2 compliant
Watchdog Timer System reset programmable watchdog timer with 1 ~ 255
sec./min. of timeout value
Real Time Clock Intel
®
ICH7R built-in RTC with lithium battery
Enhanced IDE Enhanced IDE interface supports dual channels and up to 2
ATAPI devices at Ultra DMA100
One 40-pin IDE port onboard
Serial ATAII Intel
®
ICH7R integrates 4 Serial ATA II interface
RAID 0, 1,5,10 Intel Matrix Storage Technology supported
Multi-I/O Port
Chipset Intel
®
82801GR ICH7R with Winbond
®
W83627THF controller
Serial Port Two external RS-232 serial ports
USB Port Four Hi-Speed USB 2.0 ports with 480Mbps of transfer rate
Parallel Port None
Floppy Port One slim type Floppy port
IrDA Port One IrDA compliant Infrared interface supports SIR
K/B & Mouse External PS/2 keyboard and mouse ports on rear I/O panel
GPIO One 12-pin Digital I/O connector with 8-bit programmable I/O
interface
Smart Fan One CPU fan connectors for fan speed controllable
VGA Display Interface
Chipset Intel
®
945G GMCH (Graphic Memory Controller Hub)
Core Frequency 400MHz
Memory Intel
®
DVMT 3.0 with up to 224MB shared with system memory
Display Type CRT, LCD monitor with analog display
Connector External DB15 female connector on rear I/O panel