• Intel Core 2 Duo Processor T7200 at 2.0 GHz per core.
• 15.4″ Ultrasharp WSXGA+ display with TrueLife
• 1GB DDR2 667MHz RAM in dual channel mode
• ATI X1400 256MB graphics card
• 120GB 5400RPM SATA Hard Drive
• 8X DVD +/- dual layer recorder
• 9-cell lithium-ion battery
• Microsoft Windows XP Media Center Edition
• Dell Wireless 1500 (802.11n)

Do you want it after you have seen the specs? Now we will introduce more information about the Dell inspiron 6400 laptop computers.

Build & Design

The Inspiron 6400 feels very sturdy. It doesn’t feel flimsy, and doesn’t look like things are going to get loose anytime soon. Opening and closing of the screen is not too loose or too tight. One hand is sufficient enough to move the screen, provided the notebook itself on a stable surface.

The notebook design itself is slightly above average. The silver paint looks very appealing, but not when combined with the white bumpers. I didn’t really like the bumpers, but I guess it looks decent. Overall this laptop can’t compare to the XPS series, but its design is good enough to catch some eyes.

Screen:

The Dell Inspiron 6400 is a 15.4″ screen notebook with the latest Intel processors. The Ultrasharp screen is listed at having significantly higher viewing angle, higher resolution, and slightly higher brightness.  Overall the screen is very sharp with nice saturated colors and high contrast. Buyers seeking a versatile solution with a larger display for mainstream multimedia and productivity tasks should choose this notebook.

Intel Core 2 Duo Processor and Performance / Benchmarks

The Core 2 Duo is fast, no doubt about it.  It appears to be about 10% faster than the proceeding Core Duo.  That’s probably not enough benefit to rush out and get a new processor if you already have Core Duo, but if you’re using a Pentium M machine the extra performance and 64-bit capabilities of the Core 2 Duo might tempt you to upgrade sooner or later.

via from http://www.notebookreview.com/price/product.asp?productFamilyID=740&pid=0 

Are you tempted after reading these? Then look at the battery: 

The Battery life on the 6400 also is very respectable. Under normal tasks (WiFi on, 75% brightness, Windows Media Visualizations), the battery lasted about 3 hours and 15 minutes. If you think the run time is still short, you can order the extended capacity replacement battery.  It maybe can help you to run longer.

The specs as listed below:

Battery Type : Li-ion

Voltage : 11.1V

Capacity : 7200mAh

Color : Black

Dimension : 205*72*22.7mm

Net Weight : 542g

The 7200mAh high capacity will give you enough time to do what you want to do. Do you think? In this case, that is a good battery for everyone. It is supplied in USA and UK:

http://www.laptopbatterymart.com/laptop-batteries/dell-inspiron-6400.htm

http://www.my-battery.co.uk/laptop-batteries/dell-inspiron-6400.htm