(2) (Advanced Technology) IBM's first 286-based PC, introduced in 1984. It was the most advanced machine in the PC line and featured a new keyboard, a higher-capacity 5.25" floppy (1.2MB) and a 16-bit data bus. AT-class machines ran considerably faster than the earlier 8088-based XT PCs. See PC. See also AT keyboard connector.
IBM AT
The fastest PC in 1984. Users were amazed at the extraordinary speed of the 286 with its huge 20MB hard disk. (Image courtesy of International Business Machines Corporation. Unauthorized use not permitted.)
![]() | Reproduced with permission from Computer Desktop Encyclopedia. Copyright (c) 1981-2009 The Computer Language Company Inc. All rights reserved. |
Additional Resources
- HP debuts iPAQ Glisten, 3G Windows Mobile 6.5 world phone on AT&T
- HP and AT&T on Tuesday announced the new iPAQ Glisten, a 3G world phone with an active-matrix organic light-emitting diode AMOLED screen powered by Windows Mobile 6.5. by Andrew Nusca
- Blog posts 2009-11-24
- Creative unveils third-gen Vado HD mini-camcorder; selling at $179.99
- In case you're looking to give a camcorder for this holiday season and haven't found the right one yet, there's a new option in the mix: the new Creative Vado HD (3rd Generation) mini-camcorder. The upgraded camcorder will feature Creative's new 3.0 software,...
- Blog posts 2009-11-24
- AT&T, Apple to Verizon: 'Can your phone and your network do that?'
- A new iPhone ad covertly slams Verizon by asking, "Can your phone and your network do that?" Something tells me the AT&T ad isn't targeting Sprint and T-Mobile, if you know what I mean. by Andrew Nusca
- Blog posts 2009-11-23
- Apple's latest TV ads defend AT&T
- Apple is jumping into the ongoing AT&T/Verizon ad war with some ads of its own defending, you guessed it, AT&T. by Jason D. O'Grady
- Blog posts 2009-11-23
- LG and AT&T join forces on X120 netbook
- LG announced today the availability of the X120 Netbook with a AT&T contract. For pricing and details, Previously only available in Europe, the LG X120 will be hitting American shores soon no date specified for $180 at Radio Shack and select "The...
- Blog posts 2009-11-23
- Chatting (Not Chattering) About Salesforce - Part I
- (NOTE BEFORE I START: This is one really long post. So rather than post it in all its glory in a single file or post it here over two days, I'm trying something new. I'm posting the first half here. And the second half on PGreenblog. Â Let's see how that...
- Blog posts 2009-11-23
- Want to see the HTC HD2? Join me at the PSHUG meeting next Tuesday
- One of the benefits about writing about mobile phones is that I get the opportunity to play with a LOT of cool devices for a few weeks at a time. Years ago I was a regular attendee to the monthly Puget Sound Handheld User Group PSHUG meetings, but life as...
- Blog posts 2009-11-21
- Paying for what does not work remains popular
- We are already there, DanaYou said "But at some point your neighbors, who are paying for your excess, whether in the form of insurance or in the form of taxes, are going to start asking these hard questions"We are already there. I agree with you that many of us...
- Discussion threads 2009-11-20
- iPhone - is it a good tool for traveling business people?
- yes- hmmmm....You're right Dan. Droid? Then you can have google navigation and we'll be able to find a better restaurant in NYC than the worlds busiest Korean :p Maybe those nice people @ 451 will buy you one ;)Thanks for the thoughtOne issue with the current Android V2 phones is...
- Discussion threads 2009-11-20
- Research paints ugly IT employment picture: Almost 2 million jobs gone in 14 years
- Depressing...So much innovation happened in America in the 90's. Alot of what we have now was accomplished by American engineers, and now we are not being included anymore because of what? Arbitrage. Sad, Sad, Sad....Of courseBecause all these CEOs and wannabe businesspeople think quality doesn't matter so...
- Discussion threads 2009-11-20
- Do we need a 'beautiful mess' in operating systems? Yup
- To make a good soup, you've got to stir the pot...Ok, sure - it turns cloudy, short-term. Just be sure to filter it or let it settle, before serving.Whereas the classic 'design-by-committee' model so often fails, its always useful to have multiple, talented teams working on similar projects, independently. With...
- Discussion threads 2009-11-19
- AT&T launches Verizon counter-punch ad, keeps digging that hole
- There's a Cr-app for that!I only have one thing to say, Sprint! Well, two things, AT&T neglects to mention 4G. Well, three things, They are the most expensive carrier for the least amount of quality delivered. Oh wait, 4 things, I had an iPhone and loved the interface. In the...
- Discussion threads 2009-11-19
- AT&T launches Verizon counter-punch ad, keeps digging that hole
- AT&T counters Verizon's "There's a map for that" marketing campaign with a commercial of its own and a new Web site - but both fall short. by Sam Diaz
- Blog posts 2009-11-19
- News to know: Dreamforce, Chatter; AT&T-Verizon; Sony e-reader; ChromeOS; Office 2010
- The opening of Dreamforce, the announcement of Salesforce Chatter and a judge's ruling on AT&T and Verizon's map spat are the top headlines by Sam Diaz
- Blog posts 2009-11-19
- AT&T loses bid to stop Verizon ads, responds with its own
- AT&T could use Apple's patentApple has patented a technique where a user is forced to watch an ad and then answer a quiz about that ad before they are allowed to use their Apple device. AT&T could use this to force all iPhone users to watch AT&T ads.AT&T has no...
- Discussion threads 2009-11-19
- AT&T loses bid to stop Verizon ads, responds with its own
- After having its request to have Verizon's ads removed from the air denied in federal court, AT&T responds with a new TV ad comparing the two services. by Jason D. O'Grady
- Blog posts 2009-11-18
- AT&T loses lawsuit over Verizon's map commercial
- Ha! Take THAT Such a silly waste of the court's time. If they finally lose, I hope they are made to pay treble court costs just as a lesson in frivolous lawsuits clogging the courts. That would send a much needed messageThat if a corporation is going to...
- Discussion threads 2009-11-18
- AT&T loses lawsuit over Verizon's map commercial
- A federal judge sides with Verizon and denies AT&T's request for a temporary restraining order that would have forced Verizon to pull its "There's a map for that" commercials. by Sam Diaz
- Blog posts 2009-11-18
- (A PDC peek at a Microsoft server container (photos))
- Free cooling?Can this contain take advantage of the ambient temperature during the winter? And are their freeze protection measures? RE: (A PDC peek at a Microsoft server container photos)Blooty Marvelous i want that woone !And like mobile phone and microwave and sat base/earth stations i am guessing...
- Discussion threads 2009-11-18
- Microsoft shares a few tidbits on IE9 and (lots) more on Silverlight 4
- Safari? What Safari ? :-)http://www.tgdaily.com/software-features/39495-safari-4-beta-first-browser-to-hit-100-score-in-acid3-testI know, Steve doesn't like Apple but you're supposed to be a journalist? ;-)Google chrome?IE like Microsoft is stumbling around in a new ecosystem in which spending thousands of dollars is not an option.Plus, it locks you into a insecure OS platform with...
- Discussion threads 2009-11-18
Neighboring Terms
Premier Vendor Content Whitepapers, webcasts & resources from our Power Center Sponsors
- The best support in the Linux business
-
If Linux is going to power your mission-critical applications, you'd better have the best support known to business. Novell was rated the top provider of Linux technical support.

- Learn more >>
- Reduce risk. Reduce complexity. Increase reliability.
-
A simplified IT environment isn't just less complex. It's also more reliable. Standardize on a single Linux platform with SUSE Linux Enterprise from Novell, and get the world's most interoperable Linux

- Learn more >>
- Learn more about tools to grow your business
-
The Business Essentials Guide provides you useful tools and templates to help grow your business and save you time with automated shipping solutions.
- Save time with the UPS Business Essentials Guide
- Microsoft Dynamics CRM Online - Free Six-Month Trial for Eligible Organizations
-
Microsoft Dynamics CRM Online provides fast online access, simple contact management and better sales performance for a low monthly cost - the best value on the market today.

- Learn more about the free, six-month trial offer>>
SmartPlanet
- Thought-provoking progressive ideas on diverse topics that intersect with technology, business, and life, and matter to the world at large. Visit SmartPlanet
- More from IBM
- Innovate your business' process model, play against the market, compete against others on our scoreboards and WIN! Try INNOV8 2.0: A BPM Simulator
- Enabling Real-World Business Transformation through IBM Service Management Read the EMA Analyst Report






