IMAC 21.5 INCH INTEL CI7 2.8GHZ 4GB 1TB HD USB KEYBOARD ATI 6770M

The new iMac features next-generation quad-core processors and the fastest graphics ever in an all-in-one computer. It also brings Thunderbolt I/O technology to the desktop for lightning-fast data transfer. And a new FaceTime HD camera lets you make full-screen HD video calls. All from a beautiful widescreen LED-backlit display that takes up just a sliver of your desk. It's everything you want in a desktop. Now more powerful, more advanced, and even more incredible than before.

New Intel Core i5 and i7 processors.

• New quad-core Intel Core i5 processors are standard on the new iMac. Choose a 21.5-inch iMac with a 2.5GHz or 2.7GHz quad-core Intel Core i5. Or expand your view with a 27-inch iMac featuring a 2.7GHz or 3.1GHz quad-core Intel Core i5. You can even configure iMac with the fastest quad-core processor available - the Intel Core i7. All models use Intel's recently refined chipsets. That means the new iMac performs nearly twice as fast as the previous generation, adding a new dimension of speed to everything you do. And since Mac OS X is designed to take advantage of each core, it captures every last bit of performance from the processor.

Advanced AMD Radeon HD graphics.

• When you need performance for things like playing 3D games, editing HD video, or running design software, the discrete AMD Radeon HD graphics in iMac go to work. You see more frames per second and experience better responsiveness. With the AMD Radeon HD 6970M, the top-of-the-line 27-inch iMac offers the best graphics of any all-in-one. But no matter which iMac you choose, you're guaranteed superior graphics performance. With up to 2GB of dedicated GDDR5 video memory, these processors provide up to 3x faster performance than the previous generation.

Thunderbolt.

• Thunderbolt technology has arrived - and Apple computers are the first to have it. With one tiny port, you get lightning-fast transfer speeds and huge expansion capabilities. Two 10-Gbps data channels per port mean you can transfer data up to 12 times faster than with FireWire 800. And donÕt worry about a single drive or peripheral tying up the Thunderbolt port: You can daisy-chain as many as six devices plus a display. The 27-inch iMac includes a second Thunderbolt port for even more expansion possibilities. Connect up to six more devices or a display or two.

Dimensions:

• Height: 17.75 inches (45.1 cm)
• Width: 20.8 inches (52.8 cm)
• Depth: 7.42 inches (18.85 cm)
• Weight: 20.5 pounds (9.3 kg)

Connections and expansion:

• One FireWire 800 port; 7 watts
• Four USB 2.0 ports
• SDXC card slot
• One Thunderbolt port
• Slot-loading 8x SuperDrive with 4x double-layer burning (DVD+/-R DL/DVD+/-RW/CD-RW)

Communications:

• 802.11nAirPort Extreme 802.11n Wi-Fi wireless networking;2 IEEE 802.11a/b/g compatible
• BluetoothBluetooth 2.1 + EDR (Enhanced Data Rate) wireless technology
• 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)

Audio:

• Built-in stereo speakers
• Two internal 17-watt high-efficiency amplifiers
• Headphone/optical digital audio output (minijack)
• Audio line in/optical digital audio input (minijack)
• Built-in microphone
• Support for Apple iPhone headset with microphone

Graphics and Video Support:

• Built-in 21.5-inch (viewable) LED-backlit glossy widescreen TFT active-matrix liquid crystal display with IPS technology
• Resolution: 1920 by 1080 pixels
• Typical brightness: 330 cd/m2
• Millions of colors at all resolutions
• Typical viewing angle: 178° horizontal; 178° vertical
• 16:9 aspect ratio
• Graphics Processor: ATI Radeon HD 6750 graphics processor with 512MB of GDDR5 memory or ATI Radeon HD 6770 graphics processor with 512MB of GDDR5 memory
• iSight camera
• Mini DisplayPort output with support for DVI, VGA, and dual-link DVI (adapters sold separately); 27-inch models also support input from external DisplayPort sources (adapters sold separately)
• Support for extended desktop and video mirroring modes
• Simultaneously supports full native resolution on the built-in display and up to a 30-inch display (2560 by 1600 pixels) on an external display

Processor and Memory:

• 2.5GHz Intel Core i5 processor with 6MB level 3 cache; supports Turbo Boost
• 2.7GHz Intel Core i5 processor with 6MB level 3 cache; supports Turbo Boost
• 3.1GHz Intel Core i5 processor with 6MB level 3 cache; supports Turbo Boost
• 4GB (two 2GB SO-DIMMs) of 1333MHz DDR3 SDRAM; four SO-DIMM slots support up to 16GB

Storage:

• 500GB or 1TB 7200-rpm Serial ATA hard drive
• Optional 2TB 7200-rpm Serial ATA hard drive

Build-to-Order:
Please note that this item is a custom configuration and will normally require 7 to 10 days in manufacturing before shipment. Please call tastarsupply at 412-884-8077 for details.