Tag - Light Peak
An investigation into the new MacBook Air's internals has revealed that Apple is using a new, relatively untested Thunderbolt chip. Nicknamed Eagle Ridge, it has two 10Gbps bidirectional lanes (40Gbps) where the Light Ridge chip in the iMac, MacBook Pro, and Mac mini has a full four. The part tracked down by AnandTech can only drive one display over Thunderbolt but is also much smaller and most likely cheaper, a key to fitting it into even the 11-inch, $999 Air.
Sony chose Europe as the first venue to unveil a redesigned VAIO Z. The new system is now more consciously pitched as a MacBook Air equivalent and moves both the optical drive and even dedicated graphics to an external box, the Power Media Dock. The new PC is the first non-Mac to use Thunderbolt, albeit not in Mini DisplayPort form, and uses the high-speed cable to handle not just Blu-ray or DVD but AMD Radeon HD 6650M video, three USB ports, Ethernet, 3D-capable HDMI, and VGA.
Intel moved quickly to hush claims of a Thunderbolt trademark dispute with an official response. Senior communications lead Dave Salvator in a statement late Thursday said that Apple had filed some of the early trademarks but that Intel still had the complete rights "now and into the future," he told BSN. Intel and all computer makers could use Thunderbolt anywhere, "irrespective of operating system."
A pair of rumors from a historically accurate source have Sony planning two ultraportable VAIOs, one of which could be its direct answer to the MacBook Air. The centerpiece, nicknamed the Hybrid PC, would by itself be a fast ultralight with a Core i7, an SSD, HDMI 1.4, WiDi and a weight of just under 2.5 pounds. When docked, however, the system seen by Sony Insider would turn into a full desktop replacement with a Radeon HD 6700M (Whistler-XT), a Blu-ray burner, and full expansion with Ethernet, VGA, and a unique connector that merges USB with AC power.
Intel held a live event in San Francisco where it showed its newly unveiled Thunderbolt technology found in the new MacBook Pro. The technique merges Mini DisplayPort with the new, ultra-fast 10Gbps Light Peak standard. Visit our live coverage page for information from when we attended the event at 1PM Eastern this afternoon.
Some have been disappointed that the new MacBook Pros weren't accompanied by an early MacBook Air update. While Apple's most portable system now lags considerably behind most of the MacBook range, the unveilings on Thursday have given a strong sign of what to expect for the Air's rumored June update. Read on for the practical implications.
Apple's launch of the new MacBook Pro has provided major insights into Thunderbolt, the new official name for Light Peak, as well as revelations that Apple is going outside of spec for its processors. Thunderbolt reaches the full 10Gbps speed even while using Mini DisplayPort and can daisy-chain a total of six devices together. Companies such as AJA, Apogee, LaCie and Promise will have RAID drives and other peripherals to use the speed; Apple has also noted that daisy-chaining a Cinema Display works, although this would likely involve only USB devices.
Apple today launched its rumored new MacBook Pro. The new systems all use Intel's new Sandy Bridge architecture with Core i5 and i7 processors but also revolve around the promised new Thunderbolt technology: the Intel Light Peak technology supplies both Mini DisplayPort as well as high-speed interfaces. Along with direct connections, it's fast enough to not only support FireWire and USB over the connection but gigabit Ethernet and even PCI Express, allowing for multi-drive RAID arrays that work at full speed on a notebook.
The new Thunderbolt standard on upcoming MacBook Pros may actually be a universal Intel standard, last-minute findings uncovered. Even with an Apple-styled logo, the expected Light Peak technology is now known by MacRumors to be a registered Intel trademark, suggesting that it won't be Apple-exclusive. Apple provided key input on Light Peak and may have been instrumental in accelerating the launch.
Apple's possible plans for Light Peak may have been corroborated by a spate of leaks on Wednesday. Box shots for fscklog have shown a technology nicknamed Thunderbolt that would provide "high-speed I/O" and piggyback on the Mini DisplayPort connector. An accompanying photo of a 13-inch MacBook Pro still in its protective wrapper has shown the connector being virtually identical to Mini DisplayPort but with the Thunderbolt logo nearby, although a rumored third USB port was nowhere to be seen.