Part Number	Frequency	Features	BIOS	PCB	Notes
VIA Cyrix III
	500 MHz	5 x 100 MHz	The latest	A1
	533 MHz	4 x 133 MHz	The latest	A1
	550 MHz	5.5 x 100 MHz	The latest	A1
	600 MHz	4.5 x 133 MHz	The latest	A1
	600 MHz	6 x 100 MHz	The latest	A1