PSU Upgrade for New GPU

[Deepak8822]

I bought new Graphics card "Zotac Nvidia GTX 660 2gb DDR5 192 Bit"..
I connected with current psu 450 watts local psu..but it is not powering up.
I think new gpu requires 2 power pin connectors but i have only one.
I though of buying new PSU ..this one..
http://www.amazon.in/Corsair-VS-Series-VS550-Watt/dp/B00DQ5OB4C/ref=sr_1_1?ie=UTF8&qid=1419171613&sr=8-1&keywords=corsair+vs550
Is this PSU Upgrade can make my gpu run..?

 

[harboym]

550w is enough to run a GTX 660 and it has the two PCI-E power connectors you need.

 

[Alan Caldwell]

Get this Seasonic S12II 620w, I too am from India
http://www.flipkart.com/seasonic-s12ii-620-watts-psu/p/itmd5xz46hjzzrax?pid=PSUD5XZ4GCGRASAY&srno=b_1&ref=1bdf5a30-8be5-4636-bdbe-589d76b07be4

 

[Deepak8822]

Get this Seasonic S12II 620w, I too am from India
http://www.flipkart.com/seasonic-s12ii-620-watts-psu/p/itmd5xz46hjzzrax?pid=PSUD5XZ4GCGRASAY&srno=b_1&ref=1bdf5a30-8be5-4636-bdbe-589d76b07be4

My Budget is around 3k to 4.2k INR

 

[Alan Caldwell]

Well there is no other good choice out there. So stretch your budget to so 🙁

 

[Justin Millard]

550w guaranteed power is enough for that GPU. If you had more money I'd try to get a more powerful PSU for future. However that 550W PSU should do the job.