Intel's Thunderbolt input/output (I/O) technology is designed to connect high-performance peripherals and HD video displays via a single port using two communications methods, or protocols, PCI Express for data transfer and DisplayPort for displays. Thunderbolt provides data transfer rates up to 10 Gbps, which is 20 times faster than the USB 2.0 standard and 12 times faster than FireWire 800.
With Thunderbolt, you can also daisy-chain up to six devices, including a display, without the need for a hub, and also provides 10 watts of power to peripherals. Thunderbolt made its initial debut in the 2011 release of the MacBook Pro laptop series.
From secure messaging to document editing, our top free must-have apps have been rated, reviewed and named the best free Android apps of 2015. Read More »The Five Generations of Computers
Learn about each of the five generations of computers and major technology developments that have led to the current devices that we use today. Read More »Cloud Computing Market Leaders, 2015
If not for AWS, Microsoft would dominate the cloud. The race to capture market share will grow ever more fierce in the years ahead. Here's a look... Read More »
From wacky alarm clocks to lecture hall tools and after class entertainment, these Android apps are a good fit for a student's life and budget. Read More »Network Fundamentals Study Guide
A network is a group of two or more computer systems or devices, linked together to share resources, exchange files and electronic communications.... Read More »Computer Architecture Study Guide
This Webopedia study guide describes the different parts of a computer system and their relations. Read More »
Stay up to date on the latest developments in Internet terminology with a free weekly newsletter from Webopedia. Join to subscribe now.
- Watch Datamation's editor James Maguire moderate roundtable discussions with tech experts from companies such as Accenture, Dell, Blue Jeans Network, Microsoft and more »