Thunderbolt Firmware Update Addresses Performance, Stability

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Apple released its first Thunderbolt Firmware Update late on Monday. The update addresses performance and stability issues on Thunderbolt-equipped Macs, which currently includes the most recent MacBook Pro and iMac models.

Thunderbolt port on MacBook ProApple’s MacBook Pro with Thunderbolt port

Thunderbolt is a new high-speed expansion port that uses the same connector as Apple’s Mini Display Port video adapter and can currently support up to six devices in a chain. The port offers dual-channel 10 gb/s data throughput, supports hard drives and other peripherals as well as displays, along with FireWire, USB and Gigabit Ethernet devices with adapters.

The firmware update requires Mac OS X 10.6.8, and an iMac or MacBook Pro with Thunderbolt port. The update is available via the Software Update application, or as a downloadable installer at the Apple Support Web site.

Jeff Gamet

Jeff Gamet

Jeff is the Mac Observer's Managing Editor, and co-host of the Apple Context Machine podcast. He is the author of "The Designer's Guide to Mac OS X" from Peachpit Press, and writes for several design-related publications. Jeff has presented at events such as Macworld Expo, the RSA Conference, and the Mac Computer Expo. In all his spare time, he also co-hosts the We Have Communicators podcast, and makes guest appearances on several other podcasts, too. Jeff dreams in HD.

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