Tested. Working perfect. See photo. With CPU Celeron 300MHz, 64MB SDRAM & I/O cables
 
Chipset ALi M1621/M1543 (ALADDiN Pro-2)
Socket Slot 1 (Slot-242)
FSB speeds 66MHz100MHz
Form factor Baby AT (max 220 x 330 mm)
Dimensions 220mm x 220mm
Cache None/Integrated in the CPU
Max RAM size 768MB
RAM type SDR UDIMM
PSU connector AT (6-pin P8 + 6-pin P9)ATX 1.x (20-pin ATX)
Multi CPU support no
 
I/O ports
1x AT Keyboard
1x Floppy interface
2x IDE interface
1x IrDA
1x PS/2 mouse
1x Parallel
2x Serial
 
Expansion slots
2x 16-bit ISA
1x 3.3V AGP
3x 32-bit PCI