Is my powersupply adequete?

[MBrown]

I have a 480w Antec NeoPower. Is this enough to power an 8800gtx?

 

[Chapbass]

what else are ya runnin in yer rig?

 

[Aberforth]

Check here: http://extreme.outervision.com/psucalculator.jsp

 

[akshayt]

It may do but I would definitely not like to take any change especially if the PSU is a year or more older.

 

[Stumps]

Originally posted by: akshayt
It may do but I would definitely not like to take any change especially if the PSU is a year or more older.

What the fvck would you know, seriously? you can't even get your own PC working properly.

to answer the OP's question's it should do but I wouldn't add anything else to your rig if you intend on keeping the PSU for awhile.

An upgrade to 550+ watts would be a better idea especially if you intend on upgrading anything else in the near future.