PSU Question Help!

[Sevensky Gaming]

Hey guys!

I have tons of problems right now about this new PC of mine that my friend made for me. I gave him $520 which is alot for me. Now I get this PC with i5 3450 and 8GB ram and 300W PSU but has a crappy GeForce GT 620 2GB which is one of the oldest graphics cards ever.
He thought that it would be good because its 2GB. But it isn't. Now I have to buy an HD 7850.

Here's the question:
Is it safe to run an Intel i5 3450 and a Radeon HD 7850 on a 300W PSU? Or do I still need to buy a 450-500W PSU? I really need help!
My budget has gone to shit because of this retarded friend of mine. He is an I.T. so i trusted him.

I'm totally new to PC's and PC gaming but I did TONS of research after this problem. Now I know what the fuck is wrong.

Your comments and suggestions would be greatly appreciated.

 

[Feldmarschall]

Don't!!!

Hi,

You'll need something better.

This one is awesome. http://www.newegg.com/Product/Product.aspx?Item=N82E16817151096
This one is good and will do http://www.newegg.com/Product/Product.aspx?
Item=N82E16817139027&Tpk=CX500&IsVirtualParent=1
This one is also great http://www.newegg.com/Product/Product.aspx?Item=N82E16817207013&Tpk=xfx%20550&IsVirtualParent=1
This one is lowest you can go if under strict budget
http://www.newegg.com/Product/Product.aspx?Item=N82E16817139026&Tpk=CX430&IsVirtualParent=1

 

[Sevensky Gaming]

Don't!!!

Hi,

You'll need something better.

This one is awesome. http://www.newegg.com/Product/Product.aspx?Item=N82E16817151096
This one is good and will do http://www.newegg.com/Product/Product.aspx?
Item=N82E16817139027&Tpk=CX500&IsVirtualParent=1
This one is also great http://www.newegg.com/Product/Product.aspx?Item=N82E16817207013&Tpk=xfx%20550&IsVirtualParent=1
This one is lowest you can go if under strict budget
http://www.newegg.com/Product/Product.aspx?Item=N82E16817139026&Tpk=CX430&IsVirtualParent=1

Thanks man. I'll check out the SeaSonic 620W. Sooo is the 300W safe?

 

[tiny voices]

No, the i5 and 7850 will not run on 300w.

 

[Sevensky Gaming]

No, the i5 and 7850 will not run on 300w.

Thanks man. Is there anyway i could find a $55-60 500W PSU?

 

[tiny voices]

The corsair cx500

 

[Feldmarschall]

Yep, CX500 is your choice in that range.

 

[johnnyq1233]

Since the video car and power supply are new you could try to return them and get some credit towards what you need!
How old are the parts?
If that option is out then you can always post them on your local web site.

 

[Sevensky Gaming]

Hey guys which HD 7850 should i get?

http://www.newegg.com/Product/Product.aspx?Item=N82E16814131473

or

http://www.newegg.com/Product/Product.aspx?Item=N82E16814202004
http://www.newegg.com/Product/Product.aspx?Item=N82E16814161426

or suggest a better one.
Thanks!

 

[tiny voices]

I like sapphire.

 

[Sevensky Gaming]

Since the video car and power supply are new you could try to return them and get some credit towards what you need!
How old are the parts?
If that option is out then you can always post them on your local web site.

It's used for the first time like 2 hours ago. for like 1 hour of usage.

 

[manofchalk]

The Sapphire, purely because its a better brand than Powercolor or HIS (and has a better cooler on it).

 

[Sevensky Gaming]

The Sapphire, purely because its a better brand than Powercolor or HIS (and has a better cooler on it).

Thanks mate.