The InfoWindow Models II 3486, 3487, 3488, and 3489 provide a GUI (graphical user interface)-like capability. They also incorporate a variable split screen, calculator, expansion cartridge to enable future IBM product enhancements or unique customer requirements to be added to the display, and both a mouse port and printer port as standard. The InfoWindow IIs have screen front characteristics, which meet the VDT section of the ISO Standard 9241 Part 3. They also meet the Swedish requirement of MPR-2 for low emissions, and the US EPA "Energy Star" Program for energy efficient office technology. The 3486 and 3487 are integrated in design with a 122-key or enhanced keyboard, a lift, tilt, and swivel stand, and a monitor, with a choice of green, amber-gold, or color screens. They support up to two host display sessions, operator selectable horizontal or vertical split screen, and additional support for additional printers. The 3488 and 3489 are modular in design with a 122-key or enhanced keyboard and Modular Logic Unit, which supports the attachment of most IBM monitors. They support up to four host display sessions, have a 6,000 keystroke record, play, pause facility, a 262,000 color palette, extended foreground and background colors and support a lightpen. The G54 and G74 color monitor models limit emissions below MPR-II guidelines and are capable of ENERGY STAR and NUTEK power management using DPMS, monitor Plug and Play using DDC, and ISO 9241-3 image quality. The 3489 supports the Image/Fax-View and print facility and one PC/TV attachment, which allows end users to control audio and motion video using a cable, antenna, or external video source in a sizeable pop-up window. The 348n displays connect to the AS/400 using twinaxial attachment. For more information, see the IBM InfoWindow II 3486/3487/3488/3489 Display Guide, G326-0265. The InfoWindow II 3153 is a family of displays that has an ASCII attachment to the AS/400 and also to the RS/6000, a PC or the ES/9000 using a 3174 controller. The 3153 emulates a variety of the most widely used ASCII displays. It has two RS232 ports and a parallel printer port. There are different models of the 3153 offering green, amber, or white monitors. The 3153 meets recognized international standards and guidelines on ergonomics, emissions, safety, and power consumption.