ECS PM800-M2
CPU
ˇ Socket 478 for Intel Pentium 4 processor
ˇ FSB 800/ 533/ 400MHz
ˇ Pentium-4  800 FSB  L2-512 or 1024K
ˇ Celeron-D  533 FSB  L2-256K
ˇ Celeron      400 FSB  L2-128K
ˇ Support Hyper-Threading Technology

Chipset
ˇ VIAŽ PM800 & VT8237
ˇ North Bridge: VIAŽ PM800
ˇ South Bridge: VIAŽ VT8237

Memory
ˇ 2 x 184-pin DDR DIMM socket support up to 2 GB
ˇ Support DDR400/333/266 MHz 2.5V DDR SDRAM

Expansion Slot
ˇ 1 x AGP 8X/4X slot
ˇ 3 x PCI slots
ˇ 1 x CNR slot

Graphics
ˇ Integrated S3 UniChrome Pro 2D/3D Graphics
ˇ Share memory : 16/32/64MB

Storage
ˇ Support by VIAŽ VT8237
o 4 x Ultra DMA133/100/66 devices
o 2 x Serial ATA devices
ˇ RAID0 & RAID1 configuration

Audio
ˇ Realtek ALC655 6-Channel audio CODEC
ˇ Compliant with AC'97 2.3 specification

LAN
ˇ VIAŽ VT6103L 10/100 Mbps Fast Ethernet PHY

Rear Panel I/O
ˇ 1 x PS/2 keyboard & PS/2 mouse connectors
ˇ 4 x USB ports
ˇ 1 x VGA port
ˇ 1 x Parallel port (LPT1)
ˇ 1 x Serial port (COM1)
ˇ 1 x Audio port (Line-in, Line-out, Mic-in)

Internal I/O Connectors and Headers
ˇ 1 x 20-pin ATX Power Connector
ˇ 1 x 4-pin 12V Power Connector
ˇ 1 x FDD connector supports two 360K~2.88MB FDDs
ˇ 2 x IDE connectors
ˇ 2 x Serial ATA connectors
ˇ 2 x USB 2.0 header support additional 4 USB Ports
ˇ 1 x Speaker header
ˇ 1 x SPDIF out header
ˇ 1 x Front panel switch/LED header
ˇ 1 x Front panel audio header
ˇ CD in/ AUX in headers
ˇ CPUFAN/CASFAN connectors

System BIOS
ˇ Award BIOS with 4Mb Flash ROM
ˇ Supports Plug and Play 1.0A, APM 1.2, Muli Boot, DMI
ˇ Supports ACPI revision 1.0 specification

Form Factor
ˇ Micro-ATX Size, 244mm*244mm

ECS = EliteGroup Computer Systems