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Intel to show third-gen Ultrabooks at Computex, makes USB 3.0 or Thunderbolt a necessity

Jon Fingas — Thu, 31 May 2012 00:01:00 -0400

When Intel first unveiled its grand plans for Ultrabooks at last year's Computex, many of the fireworks were consciously reserved for Ivy Bridge-based variants in 2012 -- well, they're here. This year's show in Taipei will show off the third generation of the skinny, MacBook Air-inspired platform, and Intel is toughening up the design requirements in the process. The thickness requirements are the same as last year, at 18mm for systems with screens under 14 inches and 21mm for bigger machines, but high-speed ports are now mandatory to get that coveted "Ultrabook" label and the full marketing weight of Intel's $300 million Ultrabook Fund: if a PC doesn't have either USB 3.0 or Thunderbolt, it's out of the running. Intel also wants security built-in, rather than optional, as well as guarantees that a system is quick and responsive when it's fully awake. Not that this would be terribly hard with the low-voltage Ivy Bridge processors launching at the same time, mind you.

Just to reinforce the importance of it all, Intel is noting that the flood of Ultrabooks is about to pick up in a big way as the category hits the mainstream. We were promised 75 Ivy Bridge Ultrabooks this year in a presentation back at CES; that number's now up to 110, 30 of which will be Windows 8-friendly touchscreen models and another 10 opting for the convertible tablet route. At least some of those lightweight portables should pop up at Computex next week, and you can be sure we'll be investigating as many of them as we can to see just how well Intel's partners have advanced the game.

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Thunderbolt on Windows gets hands-on, lacks Mac's hot-swapping

Jon Fingas — Sat, 12 May 2012 01:02:00 -0400

Thunderbolt's 10-gigabit interface is only just making its way to Windows after spending more than a year as a Mac-only feature, so it's not surprising that a lot of questions surround how well the Apple- and Intel-developed connection works for those of a Microsoft persuasion. A thorough test at AnandTech of one of the first motherboards to support the spec on Windows PCs, an Ivy Bridge-ready board from MSI, has shown some positive signs along with a few flies in the high-speed ointment. The good news? Most general storage devices will work as expected with a minimum of fuss, and you can even get some features of Apple's Thunderbolt Display working if you're willing to accept a lack of pre-supplied software brightness controls and USB support. The bad news comes mostly in the absence of true hot-plugging like on the Mac: if a device isn't plugged into the Thunderbolt port on boot, Windows won't see it. Professionals who need everything to be just perfect will want to wait, then, but bandwidth lovers will still find something to like if they're willing to build Thunderbolt-equipped PCs themselves.

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Belkin details Thunderbolt Express Dock at CES, shipping this Summer

Billy Steele — Mon, 09 Jan 2012 12:37:00 -0500

We first caught a glimpse of Belkin's Thunderbolt Express Dock back at IDF. Here at CES, the company has offered more info on the high-speed peripheral -- including an expected Summer 2012 arrival window. The dock features all sorts of added connection potential: three USB 2.0, two Thunderbolt, one FireWire 800, one HDMI, an Ethernet and a 3.5mm audio jack. Lending a hand to your port-deprived MacBook Air or Ultrabook via Thunderbolt, the peripheral offers the expected bi-directional transfer rates up to 10Gbps while keeping with the Apple color scheme. Pricing details aren't expected until closer to the ship date, but for now, take a look at the design render and PR just past the break.

Update: We've just been passed some official images for the Thunderbolt dock. Peep 'em in the gallery below.

Gallery: Belkin Thunderbolt Express Dock

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Apple leaks Cinema Display refresh, teases dual-monitor Thunderbolt setup?

Joe Pollicino — Sun, 17 Jul 2011 09:04:00 -0400

The ~~cat~~ Apple is out of the bag, apparently. Thanks to a leak on its website, there's evidence that Cupertino's readying a formal introduction of Thunderbolt to more devices. Keen eyes from MacRumors have spotted products on the site now sporting OS X Lion backgrounds, notably, what appears to be T-bolt connected Cinema Displays. The images showing the hook-up no longer appear to be listed, but the dual-setup above sure looks nifty. Considering Lion's got about two weeks left to rear its head and meet that July release, we'd surmise it won't be long until you'll be able to opt for a similar rig. Now can we please just get an anti-glare option?

[Thanks, Trey]

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Apple Thunderbolt cable gutted, a dozen other things found within

Billy Steele — Thu, 30 Jun 2011 12:22:00 -0400

You know the rigamarole by now -- product gets introduced, product takes forever to ship, and at long last, product hits the hands of a few lucky souls. And then, the fine folks over at iFixit rip said product limb from limb in the name of science. This go 'round, they found twelve larger chips and a smorgasbord of other bantam components within Apple's first Thunderbolt cable, and they didn't hesitate to suggest that the $50 asking price was at least somewhat justified. A Grant's worth of dissection photos await you in the source.

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Apple Thunderbolt cable, Promise RAIDs now available to get your 10Gbps interconnect on

Joe Pollicino — Tue, 28 Jun 2011 18:56:00 -0400

Was it really four months ago that Intel and Apple took the curtains off of Thunderbolt I/O? The MacBook Pro and iMac lines have since been refreshed with the interconnect, but early adopters haven't had much more than a fancy port to stare at. Thankfully, Apple's $49 T-bolt cable is finally available as your ticket to the 10Gbps superhighway. Apparently, it quietly hit Apple's web store this morning along with some fresh Promise Pegasus RAID enclosures ($1k for 4TB up to $2K for 12TB) to support it. All of the peripherals appear to be in stock and ready to ship; so if you've been eagerly waiting to make use of that extra port, now's your chance.

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Intel Thunderbolt dev kits coming this quarter, hopefully ushering in more 10Gbps-capable devices

Vlad Savov — Wed, 13 Apr 2011 04:39:00 -0400

Intel has just announced it will soon be making development kits available for its new Thunderbolt interconnect. The cable that can carry 10Gbps (in both directions!) has so far only seen itself installed in Apple's MacBook Pro computers, but storage and other peripheral manufacturers are starting to unveil their lightning-scorched offerings this week at NAB and this announcement is sure to give Thunderbolt an extra spur of momentum. What's going to be intriguing going forward is to see whether manufacturers take it up instead of USB 3.0 or install the DisplayPort lookalike alongside the latest and greatest from the USB camp. If you ask us, we can never have enough high-speed interconnects... how does SuperSpeed Thunderbolt sound?

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Intel refutes Apple exclusivity for Thunderbolt I/O, LaCie and Promise detail first Thunderbolt peripherals

Sean Hollister — Thu, 24 Feb 2011 17:55:00 -0500

We can think of a pretty good reason why Apple might have a head-start when it comes to Thunderbolt-capable machines, but Apple doesn't actually have a timed exclusive on the technology, at least according to Intel PR. The company told us that while it's currently targeting an early 2012 launch for Thunderbolt with other OEMs -- whereas the new MacBook Pro has Thunderbolt right now -- there's nothing stopping other manufacturers from launching machines with the 10Gbps interconnect a good bit earlier if they so desire.

In related news, the first Thunderbolt peripherals have just been formally announced -- the Promise Pegasus RAID array we saw spitting out 800MB / sec video streams, and the LaCie Little Big Disk. The former will come in four-bay and six-bay variants, topping out at 12TB of magnetic storage when it arrives in Q2, and the latter will boast a pair of Intel 510 Series SSDs -- which, by the way, have yet to be formally announced -- in RAID 0 for 500GB of storage in total. PR after the break.

Gallery: Intel Thunderbolt, Promise Pegasus and LaCie Little Big Disk close-up shots

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Intel Thunderbolt: a closer look (updated with video)

Sean Hollister — Thu, 24 Feb 2011 16:19:00 -0500

So what's this Thunderbolt stuff, and why is it in your new MacBook Pro? Intel just broke it down for us, and now we'll do the same for you. Simply put, Thunderbolt's a familiar-looking port, a brand-new chip, and a cord, which allows devices to pipe two data streams simultaneously -- in both directions -- over a single cable at up to 10 gigabits per second to start, primarily using PCI Express x4 for data and DisplayPort for video. The Thunderbolt controller chip -- required for the system, but Intel says it's hardware-agnostic and doesn't require an Intel processor or chipset to use -- acts as a miniature router of sorts that rapidly switches between the two bidirectional channels of data.

Sounds great, but why would you want to buy into yet another copper cord? Intel defends that Thunderbolt will be backwards and forwards-compatible depending on the cable used. Representatives explained that the basic system can work with any other PCI Express 2.0-compatible I/O system with, say, a FireWire or eSATA adapter doing the dirty work --Intel wouldn't specifically comment on USB 3.0 -- and that the port you'll find in new MacBook Pros and storage devices can actually take an optical cable when those are cost-effective enough to roll out, because Intel will eventually bake the optical transceivers into the cables themselves. In the meanwhile, you can get up to three meters of range out of a basic cable, plus a fairly generous 10 watts of power over the bus, and since Thunderbolt devices are designed to be daisy-chained, you may be able to get another three meters for each device you add on that sports a pair of the ports.

Though Intel wasn't talking about likely prices for the chips or cables in even the most general terms, Promise and LaCie had prototype devices on hand headed to the market soon -- get a peek at them and a closer look at the cable in our gallery below, and we'll have video up in a little while too.

Update: Looks like LaCie's product now has a name and vague release date: it's the LaCie Little Big Disk, coming this summer, with a pair of solid state drives inside.

Update 2: Video after the break -- get a load of Thunderbolt streaming four 1080p clips from a MacBook Pro and attached Promise NAS simultaneously!

Gallery: Intel Thunderbolt, Promise Pegasus and LaCie Little Big Disk close-up shots

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