Dell upgraded the Vostro line

Compact Vostro computers for Dell entrepreneurs will be upgraded in hardware and design .

The new Vostro models include 1320 (13.3 inches), 1520 (15.4 inches) and 1720 (17 inches). All three are lightweight and thinner than previous versions and screen widths.

All new Vostro series laptops also expand memory options, if the old model is limited to 4 GB of RAM, the new line of users can upgrade to 8 GB. Dell also upgraded the graphics card by transferring the previous series of Nvidia GoForce 8000 series to the 9000 series. The Vostro 1320 and 1520 use Nvidia GoForce 9300M graphics card with 256 MB of memory and the Vostro 1720 is Nvidia 9600M.

The price of Dell's new business laptop will start with $ 679 for Vostro 1320, $ 619 for 1520 and $ 699 for 1720.

Pictures of new Dell Vostro models.