Nice FAKE 5800 "Ultra":
Link on Ebay
What I see: PCB from Quadro FX2000, backplate from Quadro FX2000, RAM radiators on the front side from MSI FX5600 Ultra, GPU cooler from ABIT FX5600 Ultra. I bet heat sink on GPU also has Quadro FX2000 marking, so it's FAKE card made from three other cards...