Upgrade dell xps 8300 graphics card

[iec0]

Hi, i ordered a Dell XPS 8300 which comes with a 460W PSU and a AMD Radeon HD 6770 which requires a single 6-pin power connector. I want to upgrade the graphics card to the 6870. Will the 6870 fit in the case and since the 6870 requires two 6-pin connectors will the PSU have an extra one? I am not really inclined to change the PSU.

 

[Denter]

Hi, i ordered a Dell XPS 8300 which comes with a 460W PSU and a AMD Radeon HD 6770 which requires a single 6-pin power connector. I want to upgrade the graphics card to the 6870. Will the 6870 fit in the case and since the 6870 requires two 6-pin connectors will the PSU have an extra one? I am not really inclined to change the PSU.

it has two spare 6pin connectors from what i've seen and read