The state-of-the-art quad-core Intel i7 processor delivers up to 2x faster performance (over the previous generation of MacBook Pro). New Thunderbolt technology lets you connect high-performance peripherals and high-resolution displays to a single port, and transfer files at lightning speeds. And with the new built-in FaceTime HD camera, you can make astonishingly crisp HD video calls.
The 15.4-inch unibody MacBook Pro with Thunderbolt technology (see larger image).
With the revolutionary Thunderbolt technology, you'll be able to achieve bi-directional channels with transfer speeds to peripherals like external hard drives and servers up to an amazing 10 Gbps–while also connecting to a DisplayPort-compatible high-resolution display.
As with previous models, the MacBook Pro features a precision unibody enclosure crafted from a single block of aluminum, creating a thin and light mobile computing workhorse (less than 1 inch thin and just 5.6 pounds) that's also highly durable. It includes a 15.4-inch, LED-backlit glass display as well as a glass trackpad that doesn't include a button (for larger tracking area) that features Apple's Multi-Touch technology. And it comes standard with automatic graphics switching that provides performance when you need it and energy efficiency when you don't. You'll also get up to 7 hours of battery life while on the go.
This version of the 15.4-inch MacBook Pro (model MC723LL/A) features a 2.2 GHz Core i7 "Sandy Bridge" quad-core processor, 750 GB hard drive, and 4 GB of installed RAM. Other features include ultra-fast Wireless-N Wi-Fi networking, Bluetooth connectivity, an SDXC card slot, two USB 2.0 ports, and a FireWire 800 port.