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Psu be enough for GTS 450

Last response: in Graphics & Displays
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February 18, 2012 11:37:45 PM

I have a Nvidia GTS 450 it requires a 6pin pcie connector, i have a molex connector and my PSU has 450W maximum outage (Intex).
I also checked extreme outervision psu calculator and enter my pc spec and it calculated that i require a total 293W power with the GTS 450 in it. So i should be safe to put it in ,right?

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a c 88 Î Nvidia
February 18, 2012 11:59:08 PM

For a GTS450 you need a 400w power supply with 22a on the 12v rail. I do not really see anything on Intex power supplies but if the sticker on the side says it has at least 22a by the +12v you are fine.
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a b Î Nvidia
February 19, 2012 2:23:24 AM

Intex has If I am not wrong 18A on the +12V rail (other users told me this). If you're one has 18A too, I'd say don't go above 6670, it'll be fried or the GPU be fried. But it'll be better if you check again, on what is the amps?
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February 20, 2012 9:41:20 PM

refillable said:
Intex has If I am not wrong 18A on the +12V rail (other users told me this). If you're one has 18A too, I'd say don't go above 6670, it'll be fried or the GPU be fried. But it'll be better if you check again, on what is the amps?



it says 20A on 12V

Features Description
SMPS 450 Watt (24 Pin)
Model No IT-2045S
Input Voltage Range 220V AC
Frequency 50Hz±5%
Current 4A

D.C Output Voltage: +5V; Current: 40A
Voltage: +12V; Current: 20A
Voltage: +3.3V; Current: 28A
Voltage: -5V; Current: 0.5A
Voltage: -12V; Current: 0.5A
Voltage: +5V SB; Current: 2A
Available With Sata connector and without sata connector
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a c 88 Î Nvidia
February 20, 2012 9:53:10 PM

The GTS 450 is a low power card but that power supply is just not up to it.

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a b Î Nvidia
February 21, 2012 1:41:11 AM

7750 :D  :D 
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February 21, 2012 12:13:31 PM

Best answer selected by dgbkiller.
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