The "significant six figure deal" will help Intel promote key benefits of its Centrino Duo service which enables users to download content more quickly.
The access will apply to users of the Xfm, Classic FM, Choice and Capital 95.8 websites.
As part of the agreement Xfm and Classic FM will launch Watch and Download, with new videos of top bands and classical artists going up each week.
Xfm will kick-off with a behind the scenes look to the Pigeon Detectives in the studio and the set of their new video I Found Out, which is shot in LA.
Classic FM website users will be able to watch behind the scenes footage of Alfie Boe just before his studio album release.
Users of the other station's websites will also be able to listen and download archived interviews with artists including Pavarotti, Sting, 50 Cent, and J-Lo.
The promotion will run from the end of October to the end of December this year and users on all sites will have the opportunity to win laptops with Intel Centrino Duo processor technology inside.