Summary: If you're on a low-end power supply with no PCI-E power connector, this is the fastest you can get. It's also the fastest card that will work in Dual Graphics with a Trinity or Richland APU. Keep in mind the HD 7770 and HD 7790 are barely any more expensive and are much faster cards, so the 7750 is not very good value for your money.
Pros: Fastest card that doesn't require a PCI-E power connector;, Large fan operates very quietly, 10% Overclock out of the box
Cons: Not a very good value compared to the HD 7770 and HD 7790.