A new Dell Studio 15 laptop is available, the Studio 1555, and it has been leaked by Dell’s support site. Its support page includes drivers for ATI’s Mobility Radeon HD 4570 GPU. That means you will be able to choose between the current Studio 15 Intel 4500MHD or this ATI video card. No official information about the upgrade is available yet as the model hasn’t been launched officially. We’re waiting for Dell’s announcement of the new Studio 1555 for availability dates and pricing details.

via Dell