I took an X-Ray and photos of the front and back of a GeForce 6800 GT graphics card.

A photo of the front of the graphics card in comparison with an X-Ray of the same spot.

I took an X-Ray of a Geforce 6800 GT with a Siemens Heliodent MD dental X-Ray machine. I used a 4×5″ sheet Foma Fomapan 100 film with a Kodak Min-R X-Ray Green emitting intensifier film. The diameter of the illuminated area is about 105 mm. Exposure settings were 1.25s,  70 kV, 7mA.

A photo of the back of the graphics card in comparison with an X-Ray of the same spot.