MultiSync® 6FG™ color monitor - 21" diagonal CRT, 20" viewing area, flat square, high contrast screen, .28mm dot pitch, digital controls, AccuColor™ Control System, supports multiple resolutions including Mac 640x480 at 67Hz, 832x624 at 75 Hz, 1024x768 at 75 Hz, 1152x870 at 75 Hz, includes MultiCable™ connection system, has dual dynamic beam focus, meets MPR II guidelines, offers FullScan™ for edge to edge screen area.