Not happy with a stock-clocked, 1.5GB-boasting GeForce GTX 580? Apparently neither are Point of View and the TGT team and they have constructed two GTX 580 that are based on the reference design but come factory-overclocked and with 3GB of GDDR5 memory.
The cards in question feature 512 CUDA Cores, a 384-bit memory interface, SLI support, dual-DVI and HDMI outputs, and GPU/shader/memory clocks of 810/1620/4008 MHz (POV/TGT GeForce GTX 580 3GB Charged) and 841/1682/4104 MHz (POV/TGT GeForce GTX 3GB 580 Ultra Charged).
These two GTX 580s are already shipping so they should appear in European stores very soon.