Radeon HD 7750. Its the best graphics card you can get that doesn't require a PCIe power cable. Just make sure that you have enogh Power Supply for it. You should have around 350W or more just to be safe. What's your current PSU brand and Model number?
my PSU doesn't have the PCI-E power connector cord so it has to be a video card without the power cord.
please guys i only have 120 and nothing more as thats whats left on my card
i was thinking of the GTX 550 simply because i just need to play 1920x1080 reso atleast medium/high on d3/wow/arma/etc
thanks guys and hope you have a wonderful day
The 7750 is your best bet. It's by far the fastest GPU that doesn't require extra power connection. It also falls under your budget as well, it's ~$110 and can do medium at 1080p if the game isn't too demanding.