upgrading to low power consuming gpu

[Armika Munna]

Considering upgrading my gpu. Remember, i will not change my psu which is a non branded on and i also will not use any inner dvd drive as i am switching to portable one.

Now using extreme power supply calculator i find that recommended psu for my specs must have 267 wt. Now when i remove the current gpu and dvd drive as i mentioned earlier the number is 201. Doing this will free up 66 wt.

So what graphics card do you recommend that use 66 wat or a lirrle bit more.

Also keep in mind that i don't have a six pin connector in psu.

 

[Eduello]

The GTX 750: http://pcpartpicker.com/part/evga-video-card-01gp42753kr

Or the 750 Ti: http://pcpartpicker.com/part/msi-video-card-n750ti2gd5oc

 

[geofelt]

Exactly what is the psu that you will not change?

Normally, a GTX750 is the most power efficient and strongest graphics card that does not need a 6 pin aux pcie power lead. Your pc should run it if it has 300w.