As noted by Accelerate Your Mac and tonymacx86, German site PCGamesHardware.de reports [Google translation] that Hong Kong-based company Sapphire Technology is previewing its new Radeon HD 7950 Mac Edition graphics card at CeBIT this week. The high-end card arrives following Apple's introduction of Radeon HD 7000-series drivers in OS X 10.8.3 betas last November, although the update has yet to be released to the public.
Sapphire is reportedly planning to price the Radeon 7950 Mac Edition at $450.At Cebit we saw the Radeon HD 7950 Mac Edition for the first time live. The upper-class graphics card based on the original HD 7950, which uses dark brown board waived a boost function and is clocked at 800 MHz (GPU). The 3 GiByte GDDR5 memory, as well as its clock of 2,500 MHz, unchanged.
Article Link: Sapphire Previews Radeon HD 7950 Mac Edition Graphics Card for Mac Pro