Urgent. PSU question

[2cool]

Hi, techs, I think I've make a careless ordering mistake for not checking my psu before purchasing this card. I am wondering if my psu is powerful enough to run the following rig...

Also, what do you guys think about this rig ?
(althought, the parts are already on plane = =~, I still wanna hear comments from you guys.)

Thankyou and highly appreciated


MOBO
GIGABYTE GA-EP45-UD3P ATX Intel Motherboard

CPU:
Intel Core 2 Duo E8400 3.0GHz LGA 775 65W Dual-Core Processor

GPU:
GIGABYTE Radeon HD 4870 GV-R487D5-1GD Video Card

Ram:
OCZ 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 (PC2 8500) Dual Channel Kit

Case:
RAIDMAX SMILODON Extreme Black ATX-612WEB Foldout MB Computer Case With Side Panel Window

Cooler:
XIGMATEK Dark Knight-S1283V 120mm Long Life Bearing CPU Cooler

PSU:
CORSAIR CMPSU-550VX 550W Compatible with Core i7 Power Supply

 

[kmote]

Yes, easy.

 

[2cool]

kmote: thanks for the quick reply.
what do you think about the rig ? do you see anything wrong with it ?
This forum rocks!!!

 

[Trotter]

The 4870 has to have 450W, so you are good.

The build looks good, but I would go with this RAM.
Newegg.com - Kingston HyperX 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 Desktop Memory - Desktop Memory

 

[2cool]

The 4870 has to have 450W, so you are good.

The build looks good, but I would go with this RAM.
Newegg.com - Kingston HyperX 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 Desktop Memory - Desktop Memory

the ram is combo with the mobo..
what's the differents between ur suggested ram to the ocz ram ?

 

[Trotter]

Better reviews, mainly. OCZ's RAM has been having troubles lately with compatibility with various boards. Kingston is still solid. G.Skill is another good one.

Swap the RAM and take this combo. Same GFX card, but better savings.
Newegg.com - Computer Parts, PC Components, Laptop Computers, Digital Cameras and more!

 

[2cool]

Better reviews, mainly. OCZ's RAM has been having troubles lately with compatibility with various boards. Kingston is still solid. G.Skill is another good one.

Swap the RAM and take this combo. Same GFX card, but better savings.
Newegg.com - Computer Parts, PC Components, Laptop Computers, Digital Cameras and more!

argh ... doh... it's already ship...
I will "give" the ocz to my sisters machine muahha and take ur suggestion and get that ram ^^

thanks for you suggestion

 

[Trotter]

It may work fine for you. Try it and see.

 

[2cool]

It may work fine for you. Try it and see.

when finish building it can you teach me how to oc it ?
I have no idea how to oc... such as application for exhaust testing

 

[Nagasama]

yes we have numerous tutorials on the subject and we're always here to help.