* Processor: The Intel Core 2 Duo T7100 processor has a 1.8 GHz processor speed, speedy 667 MHz front-side bus (FSB), and a 2 MB L2 cache. (An L2, or secondary, cache temporarily stores data; and a larger L2 cache can help speed up your system's performance. The FSB carries data between the CPU and RAM, and a faster front-side bus will deliver better overall performance.)

The Intel Core 2 Duo processor has two computational execution cores in a single processor, providing greater system response when running multi-threaded applications simultaneously with no significant increase in power consumption. It's optimized for multitasking and is ready to support the Microsoft Windows Vista operating system. It can simultaneously run multiple demanding applications--such as graphics-intensive games or serious number-crunching business productivity applications--while downloading music or running virus-scanning security programs in the background. Some of the advanced Intel innovations of the Core 2 Duo processor include:
o Smart Memory Access: Improves system performance by hiding memory latency, thus optimizing the use of available computer data bandwidth to provide data to the processor when and where it is needed.
o Advanced Digital Media Boost: Effectively doubles the execution speed for instructions used widely in multimedia and graphics applications.
o Dynamic Power Coordination: Coordinates Enhanced Intel SpeedStep Technology and idle power-management state (C-states) transitions independently per core to help save power.
o Deeper Sleep with Dynamic Cache Sizing: Saves power by flushing cache data to system memory during periods of inactivity to lower CPU voltage.

* Hard Drive: The 160 GB hard drive (5400 RPM) offers enough to room to hold a digital audio library of over 26,000 songs and still have room left over for movies, games, and a large collection of software. This Serial ATA (SATA) hard drive also quickens the pace with a higher speed transfer of data--akin to FireWire and USB 2.0.

* Memory: The 2 GB of installed RAM (2 x 1 GB DDR2, PC5300) is an excellent start, but you'll want to add more RAM to handle today's demanding multimedia and productivity suites. It provides two DIMM slots and has a large 4 GB maximum RAM capacity. It also offers a top-of-class 667 MHz speed. To receive the faster data transfer benefits of the dual-channel DDR2 RAM, any RAM additions require memory modules of same capacity and clockspeed.

* DVD/CD Drive: The dual-layer DVD drive is compatible with a wide range of formats, including both DVD+RW and DVD-RW discs, CD-RW discs, and dual-layer (DL) DVD+/-R discs, which can hold up to 8.5 GB of data--great for backing up your MP3 collection or your most important documents. It features the following speeds: 4x for DVD+R DL, 4x for DVD-R DL, 8x for both single layer DVD+R/-R, 8x for single layer DVD+RW, 6x for single layer DVD-RW, and 24x/16x for CD-R/RW. It reads DVD-ROM discs at 8x and CD-ROMs at 24x.

* Keyboard & Mouse: This notebook has a standard 82-key keyboard (2.0mm stroke and 19.05mm pitch) and electro-static two-button touchpad.Read more