MSI 865GM3-LS

CPU

 Supports Intel® P4 Northwood/Prescott/P4 Extreme Edition processors. FSB 400(Northwood only)/533/800MHz Supports up 3.4GHz and higher speed P4 processor.

Chipset
Intel® 865G Chipset - Supports 800/533/400MHz Intel NetBurst micro-architecture bus. - Integrated graphic controller. - Supports PC2100/PC2700 /PC3200 memory. - Supports AGP 8X/4X at 0.8V (AGP 3.0) or 4X at 1.5V (not support 3.3V) interface.
Intel® ICH5 Chipset - AC'97 2.3 interface - 8 USB 2.0/1.1 ports - 2 channel Ultra ATA/100 Bus Master IDE controller - SMBus 2.0 support - 2 serial ATA Host Controllers - Integrated LAN controller

Main Memory
Supports dual-channel function Available bandwidth up to 3.2GB/s(DDR 400) for single-channel mode and 6.4GB/s(DDR 400) for dual-channel mode. Supports two unbuffered DIMM of 2.5 Volt DDR SDRAM. Supports up to 2GB memory size without ECC.

Slots
One AGP slot supports 8x/4x at 0.8V (AGP 3.0) or 4x at 1.5V (3.3V is not supported). Three PCI 2.2 32-bit Master PCI Bus slots. - Supports 3.3v/5v PCI bus Interface.

On-Board IDE / Serial ATA
Dual Ultra DMA 66/100 IDE controllers integrated in ICH5 - Supports PIO, Bus Master operation modes. - Can connect up to four Ultra ATA drives.
Serial ATA/150 controller integrated in ICH5 - Up to 150MB/sec transfer speeds. - Can connect up to two Serial ATA drives.

Audio
AC'97 link controller integrated in ICH5 6 channels software audio codec Realtek ALC655 - Compliance with AC97 v2.2 Spec. - Meet PC2001 audio performance requirement.

LAN
Realtek 8110S/8100C- Integrated Fast Ethernet MAC and PHY in one chip- Supports 10/100Mb/s(8110C) and 10/100/1000Mb/s(8100S) autonegotiation operation- Compliant with PCI v2.2, and LAN on Motherboard (LOM) standard

IEEE1394
VIA VT6307

On-Board Peripherals
On-Board Peripherals include: - 1 floppy port supports 1 FDDs with 360K, 720K, 1.2M, 1.44M and 2.88Mbytes - 1 serial port and 1 VGA port - 1 parallel port supports SPP/EPP/ECP mode - 8 USB 2.0/1.1 ports (Rear x 4 / Front x 4) - 1 Line-In/Line-Out/Mic - 1 RJ45 connector (Optional) - 2 1394 ports (Rear x 1 / Front x 1) (Optional) - 1 game port pin header - 1 serial port pin header

BIOS
The mainboard BIOS provides "Plug amp; Play" BIOS which detects the peripheral devices and expansion cards of the board automatically. The mainboard provides a Desktop Management Interface(DMI) function which records your mainboard specifications.

Dimension
24.5 cm(L) x 24.5 cm(W) Micro-ATX Form Factor
Mounting
8 mounting holes.