PowerBook 140

â â ä The Apple Macintosh PowerBook The PowerBook 140 also offers Macintosh PowerBook 140 Features line of notebook repre- greater performance than the Processor sents an outstanding partnership PowerBook 100 and a built-in > 16 MHz 68030 microprocessor of convenience, power, and floppy disk drive that accommo- Memory affordability. dates Macintosh, MS-DOS, OS/2, > 2 or 4 of RAM, expandable to 8 The Macintosh PowerBook 140 is and ProDOSâ formats. Expansion designed for those who want solid Other built-in features that you > Six built-in ports for peripherals > Internal slots for modem and RAM Macintosh performance and flexibil- usually can’t get in notebook com- Display ity in a convenient, take-it-wherever- puters include networking capabili- > Backlit Supertwist, 640 by 400 pixels you-work notebook . This ties, which give you instant access â sleek, innovative Macintosh fits easily to all the resources in an AppleTalk Features Built Into Every Macintosh inside a briefcase—but offers both network. Six built-in ports let you Usability the full power and the ease of plug your PowerBook 140 directly > Runs thousands of Macintosh applications Macintosh computing. into high-capacity hard disks, print- > Easy to set up, learn, and use What’s more, the Macintosh ers, and input devices. With an System software PowerBook 140 gives you a remark- optional modem, you can send > .0.1, with multitasking, file sharing, Balloon Helpä, and TrueTypeä fonts ably comfortable way to work thanks electronic mail, access information Networking to the most innovative ergonomic on other computers, even connect > Built-in AppleTalk networking design in the industry. An integrated to your AppleTalk network—plus > File sharing without a dedicated server and palm rest makes it easy send documents to facsimile Compatibility for you to work with the computer machines anywhere. The Macintosh > Macintosh, MS-DOS, OS/2, and ProDOS on your lap, and you can easily adjust PowerBook 140 also has built-in floppy disk formats the standard-size keyboard and sound input capability so you can bright, full page-width display. add sounds from other sources. Macintosh PowerBook 140

Technical Specifications

Microprocessor Trackball Disability access > 68030, running at 16 megahertz > 30 mm-diameter, dual button trackball > CloseView, Easy Access, and visible beep included with system software. These built-in Memory Clock/calendar solutions and third-party options provide > Comes with 2 or 4 megabytes pseudostatic > CMOS custom chip with long-life lithium alternative input and output devices for RAM on the logic board and one memory battery people with disability. expansion slot. > Expand to up to 8 megabytes of RAM by Interfaces ADB power requirements installing a RAM expansion card in the > One Apple Desktop Busä (ADB) port for > Maximum current draw for all ADB devices is expansion slot. keyboard, mouse, and other devices using 50 milliamps (a maximum of three ADB a low-speed, synchronous serial bus devices is recommended) Disk storage > Two RS-422 serial ports for LocalTalk® net- > One built-in 1.4- drive that uses working, printers, modems, and other devices Electrical requirements high-density floppy disks and reads, writes, > One HDI-30 SCSI port for hard disks, > Line voltage: 110 to 220 volts and formats Macintosh, MS-DOS, OS/2, and scanners, CD-ROM drives, and other devices > Frequency: 50 to 60 hertz ProDOS disks > One sound output port for external audio > One internal 20- or 40-megabyte hard disk amplifier Environmental requirements > One sound-in port > Operating temperature: 50° F to 104° F Display (10° C to 40° C) > 10 in. (254 mm) diagonal Modem > Storage temperature: 50° F to 140° F > Backlit Supertwist liquid crystal display > Optional internal 2400-baud modem with fax (10° C to 60° C) > 640 by 400 pixels send at 9600 baud; includes fax send software > Relative humidity: 20% to 80% noncondensing > Error correction and compression: MNP 4, 5 > Altitude: 0 to 15,000 ft. (0 to 4,722 m) Battery and V.42, V.42bis > NiCad, 2.5 ampere-hours, provides 2 to 3 Size and weight hours of usage before recharging is necessary Sound generator > Height: 2.25 in. (5.7 cm) > Recharge time: 3 hours > Apple Sound Chip provides 8-bit sound— > Width: 11.25 in. (28.6 cm) capable of driving stereo headphones or other > Depth: 9.3 in. (23.6 cm) Keyboard stereo equipment through the sound port. > Weight: 6.8 lb. (3.03 kg) > Built-in keyboard with standard Macintosh layout Sound input > Two-level tilt adjustment > 8-bit sound, sampled at 11 or 22 kHz

Ordering Information

Macintosh PowerBook 140 2/20 Macintosh PowerBook 140 4/40 Macintosh PowerBook Fax/Data Modem Order No. M0511LL/A Order No. M1227LL/A (Europe, Australia, and some South American > Macintosh PowerBook 140 personal computer > All features included with the Macintosh countries) with 2 megabytes of RAM, one 20-megabyte PowerBook 140 2/40 Order No. M0980**/A internal hard disk, and one built-in > 4 megabytes of RAM 1.4-megabyte Apple SuperDrive Macintosh PowerBook 140/170 Rechargeable > Battery and AC adapter Macintosh PowerBook 2MB Memory Expan- Battery > Microphone sion Kit Order No. M5545LL/A > System software Order No. M1032LL/A > HyperCard 2.1 software and documentation Macintosh PowerBook AC Adapter > Training software Macintosh PowerBook 4MB Memory Expan- Order No. M1058LL/A > Complete setup, learning, and reference sion Kit documentation Order No. M1033LL/A Macintosh PowerBook 140/170 Battery > Limited warranty statement Recharger Macintosh PowerBook Fax/Data Modem (U.S., Order No. M1027LL/A Macintosh PowerBook 140 2/40 Canada, Japan) Order No. M1049LL/A Order No. M0970LL/A Apple HDI-30 SCSI System Cable > All features included with the Macintosh Order No. M2538LL/A PowerBook 140 2/20 > 40-megabyte internal hard disk

Apple Computer, Inc. © 1991 Apple Computer, Inc. Apple, the Apple logo, AppleTalk, HyperCard, LocalTalk, Macintosh, and ProDOS are registered trademarks of 20525 Mariani Avenue Apple Computer, Inc. , Balloon Help, PowerBook, and TrueType are trademarks of Apple Computer, Inc. MS-DOS is a Cupertino, CA 95014 registered trademark of Microsoft Corporation. OS/2 is a trademark of International Business Machines Corporation. Mention of non-Apple ( ) products is for informational purposes, and constitutes neither an endorsement nor a recommendation. Apple assumes no responsibility with 408 996-1010 regard to the selection, performance, or use of these products. TLX 171-576 August 1991. Product specifications are subject to change without notice. Printed in U.S.A. L0081LL /A