Upgrading my graphics card!!

Solution
Any 75W card should work, since your computer can handle a 750 Ti. Just make sure the card is physically small enough.

A 1050 is not that big a jump, maybe a 1050 Ti would be a better idea. They come in models that don't require a 6 pin pci-ex connector so they only use 75W. Whether it's worth it depends on your CPU and the games you play of course.
Any 75W card should work, since your computer can handle a 750 Ti. Just make sure the card is physically small enough.

A 1050 is not that big a jump, maybe a 1050 Ti would be a better idea. They come in models that don't require a 6 pin pci-ex connector so they only use 75W. Whether it's worth it depends on your CPU and the games you play of course.
 
Solution

Mark RM

Admirable
If you are planning on the 1050Ti I suggest you move up a little in the PSU category at the same time, that Dell link doesn't work for me , but if it's full tower with the 300W PSU I'd recommend a decent quality 400/430W PSU at the same time to protect your purchase.

Having said that, it should plug in and go in the current configuration.