Dell has finally understood that cutting down the size of its notebooks might just help the depleting sales count and it has introduced the latest member from the Precision series- M4500. The Precision 4500 shares many features with the 17-inch M6500 but it offers a smaller 15.6-inch screen for starters.

The 15.6-inch display has a 16:9 ratio and 1920 x 1080 resolution and the notebook features a choice of processors- Core i5 or Core i7. The graphics are taken care of by the NVIDIA Quadro FX 1800M or 880M chipsets.

Aimed at powering small businesses, AT&T has unveiled 3G notebooks and netbooks from Dell. The 3G wireless built-in feature in these devices are expected by America’s leading network to equip small businesses.

The built-in wireless technology offered by the Dell netbooks and notebooks, combined with the 3G connectivity from AT&T, may be seen as a good business proposition that may help small businesses connect globally.

AT&T is offering small business customers a discounted rate for the Dell Vostro 1520 laptop, which comes with the AT&T embedded wireless technology. Businesses can now opt for a two-year AT&T DataConnect 5GB monthly service plan. An ideal pick would be the Dell Vostro 1520, which is offered by the company for a price starting at $633. Customers can also ask for a $120 discount on other Dell devices, including netbooks, like the Dell Inspiron Mini 10, and additional laptops.