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Understanding cabling limits for high-bandwidth systems

Apple's Thunderbolt cable may be a bit pricey, but the high-bandwidth Thunderbolt technology will require a good cable.

By Jun. 28, 2011

Editors' Take

Samsung UNS9 series

The 85-inch member of this billionaire-level TV series has been out for awhile, and we know most of the details already: $40,000 price tag, 4K resolution, crazy easel-type stand, Now the 110-inch size is official, and it costs $150,000.

By Mar. 21, 2014


Assemble the $99 Kano DIY computer in minutes

With more than $460,000 raised from a Kickstarter campaign, Kano looks set to spark computer education and DIY chops among kids.

By Nov. 22, 2013


ISPs still struggling to fill you in on broadband speeds

Some broadband companies are still better than others at giving you a realistic estimate of what speeds you'll get before you sign up.

By Jul. 23, 2013


How to troubleshoot problems with your Mac

For any problem with your Mac, you can at least help isolate or even fix it by performing several checks and troubleshooting actions.

By Apr. 11, 2014


Steve Jobs action figure sports youthful '70s mop top

This super-realistic action figure has a funky set of threads befitting a pioneering computer entrepreneur. Just don't call it a doll.

By Oct. 9, 2013


2,000x faster broadband promised by Welsh scientists

That's the promise of OCEAN, which could make your broadband 2,000 times faster at the same cost as today.

By Nov. 8, 2012


Q&A: MacFixIt Answers

Creating workarounds for unsupported text characters, and more covered in this week's Q&A.

By Oct. 4, 2013


Heading to CES, Broadcom talks 802.11ac, brings Ethernet to cars

Heading to CES 2012, Broadcom shows off a new networking application and technology for consumers to use at home, on the go, and on the road.

By Dec. 8, 2011


Managing problems with Apple's MacBook power adapters

Apple's power adapters for its laptops can suddenly stop working. Here are some options you can try to overcome this.

By Jun. 6, 2012