Apple MD318LL/A – The newest MacBook Professional notebooks have several significant new capabilities: Intel Core i7 Processors with Turbo Increase Engineering, Thunderbolt the subsequent generation of I/O, new AMD Radeon Graphics, and FaceTime Hd digital camera. The 15-inch MacBook Professional now characteristic quad-core Intel Core i7 processors. New Thunderbolt technology lets you connect high-performance peripherals and high-resolution displays to 1 port – with data transfer rates up to ten Gbps. Thunderbolt is based on two fundamental technologies: PCI Convey and DisplayPort. And because Thunderbolt is based on DisplayPort technology, the video clip regular for high-resolution displays, any Mini DisplayPort display plugs suitable into the Thunderbolt port. To connect a DisplayPort, DVI, HDMI, or VGA display, just use an active optional adapter. AMD Radeon graphics within the 15-inch MacBook Professional are up to 3x more rapidly than many in former models, so that you can take every little thing from online games to CAD to Hd video clip jobs any place. FaceTime tends to make full-screen Hd video clip calls that are astonishingly crisp. And because of the new widescreen format, you can get your friends while in the picture, too. And with Mac OS X Lion and iLife ’11, you might be guaranteed to get yourself a excellent Mac notebook – all inside a accuracy aluminum unibody enclosure that’s below an inch thin. fifteen.4-inch (diagonal) LED-backlit glossy widescreen display, 1440-by-900 resolution Intel Hd Graphics 3000 and AMD Radeon Hd 6750M (512MB GDDR5 committed memory) with automated graphics switching Slot-loading 8x SuperDrive (DVD -R DL/DVD -RW/CD-RW) AirPort Serious Wi-Fi Wireless (based on IEEE 802.11n specification) Bluetooth 2.1 EDR 10/100/1000 Gigabit BASE-T Ethernet SDXC Card Slot FaceTime Hd Digital camera Audio Stereo speakers with subwoofer, omnidirectional microphone Expansions – 2 x USB 2.0, FireWire 800, Audio line in, Audio line out, 1 x Thunderbolt port (DVI, VGA, dual-link DVI, and HDMI supported – usually requires adapters, sold individually)