At the ongoing CeBIT event, Sapphire is showing off what it claims will be the fastest graphics card in the market: the Sapphire HD 5970 OC 4 GB. This non-reference design Radeon HD 5970 dual-GPU graphics card sports two full-featured AMD Cypress GPUs, higher clock speeds, and twice the amount of memory. What is also ends up showing off is that Arctic Cooling seems to be ready with a cooler for the Radeon HD 5970.

Sapphire's new card uses a blue-colored PCB, a custom-designed cooling assembly by Arctic Cooling, clock speeds of 850 MHz (core) and 1200 MHz (memory), against reference speeds of 725/1000 MHz, 2 GB of GDDR5 memory per GPU (4 GB on card), and being able to draw power from two 8-pin power connectors. With the cooling assembly, the card is three slots thick. It has two DVI-D connectors, and one mini-DP connector. This card competes with a similar graphics card by ASUS in the works, called the ROG Ares dual-HD 5870. Its pricing and availability are not known.