Cheap alienware laptops: Apple MacBook Pro MC723LL/A 15.4-Inch Laptop

Apple MacBook Pro MC723LL/A 15.4-Inch Laptop Review

Apple MacBook Pro MC723LL/A 15.4-Inch Laptop Feature

2.2GHz quad-core Intel Core i7 processor
750 GB Hard Drive, 8x DVD/CD SuperDrive, 4 GB DDR3 RAM
15.4 inch LED-backlit display, 1440-by-900 resolution
AMD Radeon HD 6750M graphics processor with 1GB of GDDR5 memory
High Speed Thunderbolt Port, FaceTime HD Camera, Mac OS X v10.6 Snow Leopard

Apple MacBook Pro MC723LL/A 15.4-Inch Laptop Overview

The new MacBook Pro notebooks have several major new features: Intel Core i5 and i7 Processors with Turbo Boost Technology, Thunderbolt the next generation of I/O, new AMD Radeon Graphics, and FaceTime HD camera. The 15- and 17-inch MacBook Pro now feature quad-core Intel Core i7 processors. And the 13-inch models jump to dual-core Intel Core i5 and i7 processors. New Thunderbolt technology lets you connect high-performance peripherals and high-resolution displays to one port - with data transfer rates up to 10 Gbps. Thunderbolt is based on two fundamental technologies: PCI Express and DisplayPort. And because Thunderbolt is based on DisplayPort technology, the video standard for high-resolution displays, any Mini DisplayPort display plugs right into the Thunderbolt port. To connect a DisplayPort, DVI, HDMI, or VGA display, just use an existing optional adapter. AMD Radeon graphics on the 15- and 17-inch MacBook Pro are up to 3x faster than those in previous models, so you can take everything from games to CAD to HD video projects anywhere. FaceTime makes full-screen HD video calls that are astonishingly crisp. And thanks to the new widescreen format, you can get your friends in the picture, too. And with Mac OS X Snow Leopard and iLife '11, you're sure to get a great Mac notebook - all in a precision aluminum unibody enclosure that's less than an inch thin. 15.4-inch (diagonal) LED-backlit glossy widescreen display, 1440-by-900 resolution Intel HD Graphics 3000 processor and AMD Radeon HD 6750M (1TB GDDR5 dedicated memory) with automatic graphics switching Slot-loading 8x SuperDrive (DVD+-R DL/DVD+-RW/CD-RW) AirPort Extreme 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 Camera Audio Stereo speakers with subwoofer, omnidirectional microphone Expansions - 2 x USB 2.0, FireWire 800, Audio line in minijack (di

Apple MacBook Pro MC723LL/A 15.4-Inch Laptop Specifications

Introducing the new 15.4-inch MacBook Pro. 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 (see full specifications below). It also comes with the Mac OS X Snow Leopard operating system as well as the iLife software suite, which includes the latest versions of iPhoto, iMovie, and GarageBand.

FaceTime HD camera built into the bezel for crisp, widescreen video chats (see larger image).

The backlit keyboard--great for typing in low-light settings (see larger image).

Key Features

Revolutionary Thunderbolt Technology

Developed by Intel with collaboration from Apple, high-speed Thunderbolt I/O (input/output) technology delivers an amazing 10 gigabits per second of transfer speeds in both directions. Built into the MacBook Pro, the Thunderbolt port allows you to connect to new Thunderbolt-compatible peripherals as well as existing USB and FireWire peripherals using simple adapters. You'll be able to move data up to 20 times faster than with USB 2.0 and more than 12 times faster than with FireWire 800, and you can daisy-chain multiple high-speed devices without using a hub.

And because Thunderbolt is based on DisplayPort technology, you'll be able to connect to a high-resolution display from the same port. Any Mini DisplayPort display plugs right into the Thunderbolt port, and you can also connect displays that use DisplayPort, DVI, HDMI, or VGA connections with an existing adapter. You'll also be able to include your display into a daisy-chained set of peripherals.

Next-Generation Quad-Core Intel Processor

This MacBook Pro is powered by a second-generation Intel Core i7 quad-core processor (dubbed "Sandy Bridge"), which provides breakthrough digital media management, content creation, and 3D gaming capabilities. With updated Intel Turbo Boost Technology 2.0, the latest Core i7 increases speed automatically for whatever you're doing, dynamically accelerating performance to match your workload.

Intel's Hyper-Threading Technology enables each core of your processor to work on two tasks at the same time, delivering the performance you need for smart multitasking. And you'll enjoy a rich set of new features for a stunning and seamless visual experience with no additional hardware. The "Sandy Bridge" Core i7 processor also provides faster access to the installed RAM, with an integrated memory controller to connect fast 1333 MHz memory directly to the processor.

With new microarchitecture, the graphics processor resides on the same chip as the central processor and has direct access to the 6 MB of shared L3 cache--helping your applications run at peak performance. And an integrated video encoder enables HD video calls with FaceTime, while an efficient decoder gives you long battery life when you're watching DVDs or iTunes movies.

Automatic Graphics Switching

The MacBook Pro offers excellent graphics flexibility with two video processors--the discrete AMD Radeon HD 6750M processor (with 1 GB of GDDR5 video memory) for heavier workloads and an integrated Intel HD Graphics 3000 processor for better battery life on the go. When gaming or using processor-intensive applications like Aperture or Final Cut Pro, you'll appreciate the power of the AMD Radeon HD 6750M, which lets you see more frames per second and experience better responsiveness. And the automatic graphics switching feature determines which graphics processor an application needs and switches instantly between the processors.

Buttonless Multi-Touch Trackpad

With no button on the glass trackpad, there's more room to track and click--left, right, center, and everywhere in between. Without a separate button, the trackpad gives your hands plenty of room to move on the large, silky glass surface. It also incorporates Multi-Touch gestures--including swipe, pinch, rotate, and four-finger swipe. And it also now supports inertial scrolling, an intuitive way to scroll through large photo libraries, lengthy documents and long web sites.

See larger image.

Key Specifications

15.4-inch LED-backlit glossy widescreen display with edge-to-edge, uninterrupted glass (1440 x 900-pixel resolution).
2.2 GHz Intel Core i7 quad-core processor ("Sandy Bridge") with 6 MB shared L3 cache for excellent multitasking.
Dual graphics processors with automatic switching between AMD Radeon HD 6750M (with 1 GB of GDDR5 video memory) for demanding applications and integrated Intel HD Graphics 3000 (with 384 MB of DDR3 SDRAM shared with main memory) for power savings.
750 GB Serial ATA hard drive (5400 RPM)
4 GB installed RAM (1333 MHz DDR3; supports up to 8 GB)
8x slot-loading SuperDrive with double-layer DVD support (DVD±R DL/DVD±RW/CD-RW)
Built-in FaceTime HD camera for video chatting
Wi-Fi wireless networking (based on 802.11n specification; 802.11a/b/g compatible)
Gigabit Ethernet wired networking (10/100/1000)
Bluetooth 2.1 + EDR (Enhanced Data Rate) for connecting with peripherals such as keyboards, mice and cell phones
Two USB 2.0 ports, one FireWire 800 port
SDXC card slot
Thunderbolt port with native Mini DisplayPort output plus support for DVI, VGA, dual-link DVI, and HDMI (requires adapters, sold separately)
Multi-Touch trackpad for precise cursor control with support for inertial scrolling, pinch, rotate, swipe, three-finger swipe, four-finger swipe, tap, double-tap, and drag capabilities
Full-size backlit keyboard
Stereo speakers with subwoofers
Dimensions: 14.35 x 9.82 x 0.95 inches (WxDxH)
Weight: 5.6 pounds
Up to 7 hours of battery life
Meets Energy Star 5.0 requirements
Rated EPEAT Gold

What's in the Box

15.4-inch MacBook Pro, display cleaning cloth, 85W MagSafe Power Adapter, AC wall plug, power cord, software DVDs, printed and electronic documentation

Limited Warranty And Service

The MacBook Pro comes with 90 days of free telephone support and a 1-year limited warranty, which can be extended to 3 years with the AppleCare Protection Plan.

Installed software

Mac OS X Snow Leopard is an even more powerful and refined version of the world's most advanced operating system. In ways big and small, it gets faster, more reliable, and easier to use. New core technologies unleash the power of today's advanced hardware technology and prepare Mac OS X for future innovation.

Mac OS X v10.6 Snow Leopard (includes iTunes, Time Machine, Quick Look, Spaces, Spotlight, Dashboard, Mail, iChat, Safari, Address Book, QuickTime, iCal, DVD Player, Photo Booth, Front Row, Xcode Developer Tools, and more)

iLife helps you do more with photos, movies, and music than you ever thought possible. In iPhoto, you can browse, edit, and share your photos in stunning new full-screen views. Create epic Hollywood-style movie trailers from your home video in iMovie. And GarageBand gives you everything you need to make a great-sounding song--including tools for keeping your song in perfect rhythm and guitar and piano lessons.

iLife (includes iPhoto, iMovie, GarageBand, iWeb, and iDVD)

AppleCare Protection Plan

Because Apple makes the hardware, the operating system, and many applications, the Mac is a truly integrated system. And only the AppleCare Protection Plan gives you one-stop service and support from Apple experts, so most issues can be resolved in a single call. Extend the complimentary service and support on your Mac to 3 years from the original Mac purchase date with the AppleCare Protection Plan. You get direct telephone access to Apple experts for technical questions, and you get global repair coverage--including both parts and labor--for your Mac and select Apple peripherals.

Optional Accessories and Related Products

	85W MagSafe Power Adapter Need an extra adapter for home or work? The MagSafe Power Adapter is held in place magnetically, so if someone trips over it, the cord disconnects harmlessly while your MacBook Pro stays put on your desk.
	MagSafe Airline Adapter With the MagSafe Airline Adapter, your MacBook Pro can go the distance no matter how long your flight. Just plug it into your airline seat power port to watch movies and stay productive from takeoff to landing.
	Apple World Travel Adapter Kit Essential for any traveler, this World Travel Adapter Kit includes the Apple USB Power Adapter, USB Cable, and six interchangeable AC adapter plugs that let you plug your Apple MagSafe Power Adapter, Portable Power Adapters, and AirPort Express into most electrical outlets around the world.
	Time Capsule Back up a lifetime's worth of memories with Time Capsule, a wireless hard drive that works seamlessly with Time Machine in Mac OS X. It's also a full-featured 802.11n Wi-Fi base station with simultaneous dual-band support. Choose from 1 TB and 2 TB models.
	AirPort Extreme Base Station Speed, range, and easy setup make AirPort Extreme the perfect wireless solution for home, school, and small business. It offers simultaneous dual-band support and lets up to 50 people share Internet access, a wireless network, a hard drive, and a printer.
	27-inch Apple LED Cinema Display The stunning 2560-by-1440 resolution, built-in camera and speakers, and easy connectivity of the 27-inch Apple LED Cinema Display add up to a viewing experience unlike any other.
	Apple Magic Mouse Magic Mouse is unlike any other mouse you've ever used. The Multi-Touch surface lets you use gestures to swipe through photos and scroll down web pages. And the entire mouse is the button, so you can click anywhere.
	Apple Wireless Keyboard The sleek aluminum Apple Wireless Keyboard lets you type in front of your computer, on your lap, or anywhere within range. It's also incredibly thin and streamlined, so it sits on your desk surrounded by nothing but glorious space.
	MobileMe MobileMe is the service from Apple that keeps your iPhone, iPad, iPod touch, Mac, and PC in perfect sync--no docking required. MobileMe stores your mail, contacts, and calendar information in the cloud and uses push technology to keep everything in sync across all your devices (annual subscription fee and Internet access required).