Known to be an innovative lot when it comes to designing graphics cards, Palit has quitely slipped in a new variant to its Radeon HD 4850 series: the Palit Radeon HD 4850 Sonic Special Edition. What makes this card special, or rather different from the HD 4850 Sonic, are its memory and connectivity options. This is perhaps the first and only Radeon HD 4850 accelerator with GDDR5 memory. The card features 512 MB of GDDR5 memory across a 256-bit wide bus. It uses an identical dual-slot cooler design to that of the HD 4850 Sonic. If the faster memory wasn't incentive enough, Palit has also expanded the connectivity options. The card provides a DVI, D-Sub (analog), HDMI and DisplayPort connectors all on the card. Owing to the Sonic branding, the card definitely sports higher clock-speeds than what AMD specifies. Further blurring the line between this card and a Radeon HD 4870, is its requirement of two 6-pin PCI-E power inputs. We are in the process of finding out its exact clock speeds, price and a larger picture.