This Sony VAIO VGN-FZ340E/B laptop PC is powered by the 2.0 GHz Intel Core 2 Duo T7250 processor, which offers a 20 percent performance boost over its predecessor while using 28 percent less power - so you get the benefit of a powerful dual-core PC plus all the benefits of mobility. This Sony VAIO VGN-FZ340E/B laptop PC features a 250 GB hard drive, 3 GB of installed RAM (4 GB maximum), quad-mode Wi-Fi LAN (802.11a/b/g/n), multi-format/dual-layer DVD±RW drive (which also burns CDs), ExpressCard 34 slot, and both Memory Stick and SD memory cart slots.

This Sony VAIO VGN-FZ340E/B laptop PC offers a widescreen LCD with battery-saving XBRITE-ECO technology and embedded A/V controls. A built-in 1.3-megapixel web camera (with integrated microphone) is seamlessly integrated into the lightweight and durable silver magnesium chassis, so you can video chat with friends, family and co-workers. The instant AV Mode feature enables you to start watching a DVD or listening to music with the push of a single button - without having to boot up the system - and the convenient, built-in multimedia control buttons also let you control all playback functions. You can also listen to your music and movies wirelessly with the embedded Bluetooth A2-DP profile for stereo audio streaming.

Processor: The Intel Core 2 Duo T7250 processor has a 2.0 GHz processor speed, super-fast 800 MHz front-side bus (FSB), and a large 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.)

Hard Drive: The 250 GB Serial ATA hard drive (5400 RPM) provides more than enough capacity for storing a large audio and video library, as well as extra space required for video editing. This SATA hard drive also quickens the pace with a higher speed transfer of data - akin to FireWire and USB 2.0.

Memory: The 3 GB of installed RAM memory (2 x 1024 MB DDR2) is an excellent start, and the additional capacity helps boost the amount of available video RAM that's shared with this notebook's video card. This Sony VAIO VGN-FZ340E/B laptop PC has a maximum 4 GB RAM memory 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 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, 5x for DVD-RAM, and 24x for CD-R/RW. It reads DVD-ROM discs at 8x and CD-ROMs at 24x.

Keyboard & Mouse: This Sony VAIO VGN-FZ340E/B laptop PC has a standard 86-key keyboard (2mm stroke and 19.05mm pitch) and electro-static two-button touchpad.

Screen, Video & Audio: You'll enjoy razor-sharp graphics and widescreen movies with the 15.4-inch WXGA high-definition screen, with its 1280 x 800-pixel resolution. The XBRITE-ECO technology delivers brilliant colors and stunning clarity with efficient power usage, and it features an anti-reflective coating to minimize reflection and ensure a beautifully clear image from any viewing angle.

Video is powered by the Nvidia GeForce 8400M GT graphics card, which provides up to 1535 MB of total RAM/video memory (256 MB dedicated video RAM) for unmatched HD video performance on a notebook PC. With support for Microsoft DirectX 10 Shader Model 4.0 and High Dynamic-Range Lighting (HDR), the 8400M lets you rip through all of today's most advanced and cutting-edge games and applications.

Networking, Connectivity & Expansion: Be ready for the next platform in wireless connectivity with the integrated quad-mode Intel Wireless 4965AGN Wi-Fi chip. Based on the draft 802.11n Wi-Fi specification, it offers up to five times the performance and twice the wireless range as existing 802.11g wireless. It's also backward compatible with 802.11b/g networks (commonly found in home routers and Wi-Fi hotspots) as well as 802.11a networks (which has a higher throughput, but more limited range - great for closed office environments). With the Bluetooth connectivity, you can communicate and synchronize with Bluetooth-enabled peripherals such as PDAs and cell phones, and it also includes the A2-DP profile for stereo music streaming to optional Bluetooth-enabled headphones and speakers.

This Sony VAIO VGN-FZ340E/B laptop PC also includes a next-generation ExpressCard 34 card slot (no PCMCIA slot), which lets you take advantage of thinner, faster, and lighter expansion cards for even more advanced wireless, networking, storage, and security features.

Operating System: This Sony VAIO VGN-FZ340E/B laptop PC comes preinstalled with Microsoft Windows Vista Home Premium, which includes all of the Windows Media Center capabilities for turning your PC into an all-in-one home entertainment center. In addition to easily playing your DVD movies and managing your digital audio library, you'll be able to record and watch your favorite TV shows (even HDTV). Vista also integrates new search tools throughout the operating system, includes new parental control features, and offers new tools that can warn you of impending hardware failures.

Dimensions & Weight: This Sony VAIO VGN-FZ340E/B laptop PC measures 14 x 10.02 x 1.4 inches (WxDxH) and weighs 5.9 pounds.