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Power supply unit

Last response: in Graphics & Displays
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Graphics card Authority

digvijaysingh said:
Please some one tell me whether I should buy HD 5770 or HD 5670.
My PSU is 450 watt.
I am worried whether My PSU will support both card.


Depends on the brand. Tell us the name.

either card will work with that PSU, although as hallowed_dragon said you need a good brand of PSU (not to run the cards, but to avoid PSU problems)

also, get the 5770, it is so much better, you will be glad you did.
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Graphics card Master

A 5670 would be fine, but I'm wondering whether the 5770 would work properly even though your PSU meets the requirements.Post your other specs so that I can have a better idea.

Tamz_msc said:
A 5670 would be fine, but I'm wondering whether the 5770 would work properly even though your PSU meets the requirements.Post your other specs so that I can have a better idea.


AC I/P - 115/230 V
DC + 3 .3 N/ + 6
D/P 25 A/24 A

60/50 HZ
-12 V/-5 USB
0.8 A/ZA

+ 12 V
16 A

-5 V
0.3 A
Graphics card Master
Power supply Expert

That would be an overkill for just 1 HD5770, but if you want to CF them then that's okay, go for that... :) 
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