We have implemented a new device profile meta submission feature within the submission dashboard to allow a developer to define the target device as well as a minimum and maximum hardware configuration. Information will be used to match apps with the appropriate devices, as well as, use the profile to inform customers of required or suggested hardware to run the app best.
Note: Not every permutation of selectable items is supported and could result in a conflict. If this happens we will resolve any conflicts on the backend and via validation. If you feel your app is not showing on hardware expected, based selections you made, do not hesitate to contact us for clarification.
For more information, please read Bob Duffy's blog post: http://appdeveloper.intel.com/en-us/blog/2011/11/18/new-inapp-consumer-id-api-appup-developers.