Will my 480w PSU power a gtx 970

[Shady smak]

I have a non branded 480w PSU and I'm going to order evga gtx 970 SSC and I'm afraid that it may blow up , written on my PSU the it has 82% efficiency and it has some labels +12=22a , +5v=30a , +3.3=16a , +5vsb=2.5a , -12v=0.5a that's everything written on my PSU , so should I buy a new one and if so what is the cheapest one the will work with a gtx 970 .

 

[turkey3_scratch]

It is insufficient, most likely crappy and unsafe, and needs replaced.

 

[turkey3_scratch]

PCPartPicker part list / Price breakdown by merchant

Power Supply: SeaSonic G 550W 80+ Gold Certified Semi-Modular ATX Power Supply ($78.08 @ NCIX US)
Total With 10% Tax: $78.08
Total Without Tax: $70.99
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2016-04-22 11:13 EDT-0400

 

[Shady smak]

Thanks so much