Apple today introduced an all-new iMac line featuring 20” and 24” inch widescreen displays encased in aluminum and glass enclosure. The iMac comes with latest Intel Core 2 Duo 2.0GHz or 2.4Ghz, or 2.8GHz Core 2 Extreme processor, Support up to 4GB of RAM, up to 1Tb hard drive, 8x SuperDrive, 802.11n, Bluetooth and Ethernet. The 20” screen has 1680 x1050 resolution, 800:1 contrast ratio and 290 nits brightness, where as the 24” has 1920 X 1200 resolution, 750:1 contrast ratio and 380 nits brightness.

The iMac comes with ultra-thin aluminum Apple Keyboard, built-in iSight camera and iLife 08. The 20” model with 2.0Ghz processor has 128MB ATI Radeon HD 2400XT Graphics processor and the 20” and 24” models with 2.4 GHz processor has 256MB ATI Radeon HD 2600 PRO graphics processor. All iMacs have one FireWire 400, one FireWire 800, three USB 2.0 ports, Built-in stereo speaker, headphone/optical digital audio output, audio line in/optical digital audio input and Built-in microphone. The 20” model with 2.0 GHz processor and 250GB hard drive is $1199, 20” model with 2.4GHz processor and 320GB hard drive is $1499 and the 24” model with 2.4GHz processor and 320GB hard drive is $1799.