support a maximum RAM capacity of 160 MB, and have an updated PCI adapter card has two PCI slots and one Comm II slot, instead of three PCI slots. Power Macintosh 4400/200: Sold worldwide, except the Far East. Power Macintosh 7220/200: Sold in Far East countries, e.g. Japan and Australia. Introduced April 4, 1997: Power Macintosh 4400/200 PC Compatible: Same as the 4400/200 with the addition of the PC Compatibility card, which enables running MS-DOS and Windows 95. Power Macintosh 7220/200 PC Compatible: Same as the 4400/200 PC Compatible, sold in Far East countries and Europe. Timeline References External links Lowendmac.com - Power Macintosh 4400 Apple-history.com - Power Macintosh 4400 information 4400 4400 Macintosh desktops Macintosh case designs Computer-related introductions in 1996