Is this normal on a graphics card?

[RaulJG]

Hello guys. Just wanted to know if this is a normal thing in hardwares like motherboards/graphics cards etc. Look at the "Back Side" Picture of this card, it got some white lines. Is it a bad thing? the card works normal, but im affraid this could be a bad sign.

Front side: http://mlv-s1-p.mlstatic.com/tarjeta-de-video-gtx-760-nvidiai-296511-MLV20587576757_022016-F.jpg

Back side: http://mlv-s1-p.mlstatic.com/tarjeta-de-video-gtx-760-nvidiai-670611-MLV20587578095_022016-F.jpg

 

[beers]

Look at the "Back Side" Picture of this card, it got some white lines. Is it a bad thing?

Why would this be a bad sign? Are you referring to dust/lighting near the top or the square PCB markings?

 

[RaulJG]

I am referring to dust/lighting near the top.. so is no big deal then?

 

[johnb35]

If its dust then clean it off. It could just be the sealer they use for the pcb.