New Graphics Card for eMachines ET1331-02

ricechippy

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Jan 2, 2014
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The PSU on your eMachines ET1331 is a low quality 250W PSU. You're not really going to be able to power anything considered an upgrade with that PSU.
Their power requirements are greatly overstated to be honest with you, many OEM 300W PSUs can handle a Radeon 7750

If it's a regular tower form factor PC just upgrade to a fairly cheap CX430 and add in a Radeon 7750/650 or a 7770, something on that level
 


Yes, they are overstated if you have a decent PSU. The 250W PSU in the eMachines PC is anything but decent. It has little to no overhead built in for upgrades. I like your suggestion of a CX430W PSU and mid-range GPU.

I've never upgraded an eMachines PC. Maybe somebody can chime in that has. The only thing that worries me is that they might use proprietary connectors or an odd shaped PSU that may not be compatible with a standard PSU.
 

ricechippy

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Jan 2, 2014
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Ah, so I'm not very knowledgeable with computer parts, but what you're saying is that I can't get a new graphics card until I upgrade the PSU? From other forums that I've seen a good amount of people say that my eMachines computer isn't good for upgrading and that getting a new computer all together is better. I know almost nothing about upgrading a computer so I'm pretty much going into this blind.