43mm Mounting holes

ATI Radeon HD 5770/5750/5670
ATI Radeon HD 2600 Series
ATI Radeon X1600 Series
NVIDIA Geforce 8600/8500/8400/7600/7400/7300 Series
NVIDIA Geforce 6600 Series (Except 6600 AGP Series)

53mm Mounting holes

ATI Radeon HD 6950/6970/6850/6870/5870/5850/
4870/4860/4850/4830/4750/4670/4650/3870/
3850/3690/3650/3450
ATI Radeon X1900 Series
NVIDIA Geforce GT 210/220/240
NVIDIA Geforce GTS 250
NVIDIA Geforce 9800 GTX+GTX/GT
NVIDIA Geforce 9600 GT
NVIDIA Geforce 8800GT/GTS(G92)
NVIDIA Geforce 7900 GTX/GT/GS
NVIDIA Geforce 7800 GTX/GT
NVIDIA Geforce 6600 Series(Except 6600 AGP Series)

51mm/61mm Mounting holes

NVIDIA Geforce GTX 200 Series

80mm Mounting holes

NVIDIA Geforce 7600 Series
NVIDIA Geforce 7400 Series

51-61mm Mounting holes

NVIDIA Geforce GTX 460
NVIDIA GTX560

58mm Mounting holes

NVIDIA GTX 470/480
NVIDIA GTX 570/580
NVIDIA Geforce 8800 GTX
NVIDIA Geforce 8800 Ultra

54mm Mounting holes

AMD HD7970/7950