This motherboard is a working pull and has been tested and in working order. The motherboard is paired with a 1.7 Celeron. 768mb of ram and heatsink and fan are  included. The backplate however is not included.

Specification

CPU Socket 478 for Intel Pentium 4 processor

FSB 533/400 MHz

Chipset SiS 645DX/962L

Memory 2 x 184-pin DIMM sockets support two 2.5V DDR SDRAMs (DDR333/266)

Maximum: 2GB

Expansion Slots 1 x AGP 4X

5 x PCI

1 x CNR

LAN VIA VT6103 10/100Mbps Fast Ethernet PHY

Audio C-Media CMI9739A 6-channel audio Codec

Compliant with AC97 2.2 specification

IDE 2 x UltraDMA 133/100/66

Back Panel I/O Ports 1 x PS/2 keyboard

1 x PS/2 mouse

1 x Parallel Port

1 x Serial Port

4 x USB 2.0 Ports

1 x RJ 45 Port

1 x Audio I/O (Line-in, Line-out and Mic-in)

Internal I/O Connectors & Headers 20-pin ATX power supply connector

4-pin ATX 12V power supply connector

1 x Floppy connector-support 360K~2.88M Byte, 3 Mode FDDs or LS120

1 x IrDA for SIR header

1 x Speaker header

1 x CD in header

1 x USB header support additional 2 USB2.0 ports

1 x Front panel switch/LED header

CPU / CHS FAN headers

1 x Front panel audio header

System BIOS AMI 2Mb Flash ROM

Supports Plug and Play 1.0A, APM 1.2, Multi Boot, DMI

Full support for ACPI revision 1.0 specification

Form Factor ATX Form Factor, 305*190mm