Multiple sources confirmed that the new HD 7990 which is based on two Tahiti chip will be launched on the 24th.
The dual-slot Radeon HD 7990 is codenamed "Malta", and is different as compared to previously launched HD 7970 x2 from various manufacturers( Think ARES II etc). The card will require 2 EPS 8 pin power connector and will provide 4 mini DisplayPort and a single Dual Link DVI port.
