TESTED. WORKING PERFECT. See photo. With CPU Athlon 2200+ & I/O Shield
 
Chipset VIA KT600
Socket Socket A (PGA462)
FSB speeds 200MHz266MHz333MHz400MHz
Form factor ATX  Dimensions 305mm x 190mm
Cache None/Integrated in the CPU
Max RAM size 2GB(unbuffered 2 DIMMs 333/400)
                             3GB(unbuffered 3 DIMMs 266)
RAM type DDR UDIMM
PSU connector ATX 1.x (20-pin ATX)12V P4 Connector (4-pin P4)
I/O ports
1x 3.5mm Audio Combo
1x Floppy interface
2x IDE interface
1x PS/2 keyboard
1x PS/2 mouse
1x Parallel
1x RJ-45 LAN
1x S/PDIF
2x SATA I
1x Serial
8x USB 2.0
Expansion slots
1x 1.5V AGP
5x 32-bit PCI