Need help with second build

[obkso]

I have previously built a computer but now I'm really upping the anti and going for a nice big gaming rig, I just want you advice / opinion

Case:
NZXT Phantom White Full Tower Case
http://www.ebuyer.com/240815-nzxt-phantom-white-full-tower-case-phan001wt

Motherboard:
Asus M4A87TD EVO 870 Socket AM3 8 Channel Audio ATX Motherboard
http://www.ebuyer.com/206151-asus-m4a87td-evo-870-socket-am3-8-channel-audio-atx-motherboard-m4a87td-evo#gallery

PSU:
Coolermaster Silent Pro Gold 1000W Modular PSU
http://www.ebuyer.com/235559-coolermaster-silent-pro-gold-1000w-modular-psu-rsa00-80gad3-uk

CPU: (From previous rig)
AMD Athlon(tm) II X3 440 Processor 3.00 GHz

RAM:
2 x 4G Kingston 8GB (2x4GB) DDR3 1333MHz i5 Memory Kit Non-ECC CL9 1.5V
http://www.ebuyer.com/172949-kingston-8gb-2x4gb-ddr3-1333mhz-i5-memory-kit-non-ecc-cl9-1-5v-kvr1333d3n9k2-8g
And 2 x 2gb (From previous rig)

Graphics Card:
XFX HD 6870 900MHz 1GB GDDR5 Dual DVI Dual DisplayPort HDMI PCI-E Graphics Card
http://www.ebuyer.com/279585-xfx-hd-6870-900mhz-1gb-gddr5-dual-dvi-dual-displayport-hdmi-pci-e-hd-687a-zhfc


What do you guys think about that?

 

[mosox]

Better get this AM3+ mobo

http://www.ebuyer.com/262269-gigabyte-ga-870a-usb3-amd-870-socket-am3-7-1-channel-hd-audio-atx-motherboard-ga-870a-usb3

Sapphire HD 6870 Vapor-X

http://www.ebuyer.com/253405-sapphire-hd-6870-vapor-x-1gb-gddr5-dual-dvi-hdmi-dual-dp-out-11179-07-40g

or

PowerColor HD 6950 2GB

http://www.ebuyer.com/254950-powercolor-hd-6950-2gb-gddr5-dvi-hdmi-2mini-displayport-pci-e-graphics-card-ax6950-2gbd5-2dh

PSUs

Antec TruePower New 550W

http://www.ebuyer.com/159918-antec-truepower-new-550w-modular-psu-tp-550-ec

Corsair TX 650W V2 PSU - 80plus Bronze

http://www.ebuyer.com/257232-corsair-tx-650w-v2-psu-80plus-bronze-certified-cmpsu-650txv2uk

Antec 620W High Current Gamer PSU - 80plus Bronze

http://www.ebuyer.com/246651-antec-620w-high-current-gamer-psu-80plus-bronze-13-5cm-fan-3x-0761345-06209-1

G-Skill 8GB (2x4GB) DDR3 1600Mhz RipjawsX

http://www.ebuyer.com/264750-g-skill-8gb-2x4gb-ddr3-1600mhz-ripjawsx-memory-kit-cl9-9-9-9-24-1-5v-f3-12800cl9d-8gbxl

 

[obkso]

Wont i need more than 650W? :S

 

[mosox]

For one video card nope. You want to crossfire later? The you need some other mobo as well. But any of those video cards is powerful enough so you don't need CF.

 

[ervinelim]

With a 6870, you can even buy a 430watts for that and still have headroom.

http://www.guru3d.com/article/radeon-hd-6850-6870-crossfirex-review/4