Will this work?

[British_and_Proud]

I have heard that you can run an AMD CPU along with an Nvidia GPU. I would like to get this - http://www.amazon.co.uk/GIGABYTE-NVIDIA-750Ti-PCI-E-Graphics/dp/B00IGQ4UX8/ref=sr_1_1?ie=UTF8&qid=1400686597&sr=8-1&keywords=nvidia+gtx+750

But i have an AMD A8 6500 Quad Core APU @3.5 GHz. Will that run it? Also what PSU will i need? Atm i only have a stock 300 W PSU

 

[HiTechObsessed]

Can you get the model number from the power supply?

That GPU would work just fine with the APU. If BF4 or Thief is going to be a main part of your gaming, you may get an R7 265, as you can turn on Mantle, which will greatly help your performance in BF4.

A good power supply for cheap:

PCPartPicker part list / Price breakdown by merchant / Benchmarks

Power Supply: Antec 450W ATX Power Supply ($37.99 @ Mac Mall)
Total: $37.99
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2014-05-21 11:49 EDT-0400)

 

[British_and_Proud]

I looked on HP's website at my PC. This is all the info i could get about my PSU

Form factor: Internal ATX
Total wattage: 300W
Nominal input voltage range: 200-240V/3A (50-60Hz)
Dimensions: 150mm x 140mm x 86mm (5.9 x 5.5 x 3.4 inches)

 

[British_and_Proud]

This seems Okay.

http://www.amazon.co.uk/Antec-VP450P-450W-12cm-ATX2-3/dp/B004BLMFSE/ref=sr_1_1?ie=UTF8&qid=1400687845&sr=8-1&keywords=Antec+450+W+PSU




And also, would this be a better card? - http://www.amazon.co.uk/MSI-OC-1059MHz-DL-DVI-D-Graphics/dp/B00I5ZYI5A/ref=pd_sim_sbs_computers_3?ie=UTF8&refRID=19T29JPF28182KEGCTKG