Choosing graphics card for motherboard

Solution
There are different quality Corsair PSU out there, but at 600W it really doesn't matter as it's way more than you'll need for a 750Ti. Also I'm sure it will have a 6 pin PCIe plug, so you would have no issues at all with that card.
You asked if it's worth buying, that depends on what you are doing with it. For 1080p gaming on medium settings it's a good card. If you want more performance (your CPU could handle a lot more), then maybe a better card would be required, but that's up to you.

Yes, it will work on the motherboard since that motherbaord supports pcie 16x cards. At $120, 750 ti is very good for the money. It does have some competition with the 265, 260x and newly released 950, but non are faster at the price point as 265 and 950 are better but cost more.
 


600W Corsair PSU

Does this power supply have a 6 pin connector
 
There are different quality Corsair PSU out there, but at 600W it really doesn't matter as it's way more than you'll need for a 750Ti. Also I'm sure it will have a 6 pin PCIe plug, so you would have no issues at all with that card.
You asked if it's worth buying, that depends on what you are doing with it. For 1080p gaming on medium settings it's a good card. If you want more performance (your CPU could handle a lot more), then maybe a better card would be required, but that's up to you.

 
Solution


Would be suitable for CAD and games such as fallout 4