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Minimum power supply ofr ATI 4770

Last response: in Graphics & Displays
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July 3, 2009 2:23:00 PM

I've only got a 375 watt power supply in my XPS 420. Can't really upgrade the power supply but want beter graphics than I get with my ATI 2400. I know 375 is below the recommended minimum for a 4770, but does anyone know if it will operate in this machine OR have recommendations for another upgrade card? Thanks.
July 3, 2009 2:39:51 PM

4670:much safer option &much better than 2400
July 3, 2009 4:06:53 PM

This is for a Desktop, isn't a 4670 a laptop product?
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July 3, 2009 4:15:11 PM

Togus said:
This is for a Desktop, isn't a 4670 a laptop product?


no
a b ) Power supply
July 3, 2009 4:26:33 PM

You should have no troubles running a HD4770 off that power supply, Dell units are underrated, just check you have the 6 pin PCI-E connector the card needs and you're good to go.
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