New submitter arun84h writes "An update to an energy law, which will apply in the European Union, has the power to limit sale of discrete components deemed 'energy inefficient.' GPU maker AMD is worried this will affect future technology as it becomes available, as well as some current offerings. From TFA: 'According to data NordicHardware has seen from a high level employee at AMD, current graphics cards are unable to meet with these requirements. This includes "GPUs like Cape Verde and Tahiti", that is used in the HD 7700 and HD 7900 series, and can't meet with the new guidelines, the same goes for the older "Caicos" that is used in the HD 6500/6600 and HD 7500/7600 series. Also "Oland" is mentioned, which is a future performance circuit from AMD, that according to rumors will be used in the future HD 8800 series. What worries AMD the most is how this will affect future graphics cards since the changes in Lot 3 will go into effect soon. The changes will of course affect Nvidia as much as it will AMD.' Is this the beginning of the end for high-end GPU sales in the EU?" The report in question. Each performance category of hardware has a power draw ceiling; in this case, regulators are increasing the minimum bus bandwidth for the highest performance category, bumping all hardware on the market into the next lowest. Unfortunately, no current hardware or planned hardware on the high end will come under the power draw ceiling for that category.