How many watts will this PC use and also is it good?

[HollowGuy]

I'm planning to build a gaming PC and need some feedback from it.



Asrock extreme 4-m motherboard.
http://www.amazon.co.uk/AsRock-Extreme4-M-Motherboard-X79-Express/dp/B0062I9ZAU

Intel i5 2500k
http://www.amazon.co.uk/Intel-Sandybridge-i5-2500K-Quad-Core-Processor/dp/B004FA8NX2/ref=sr_1_1?s=computers&ie=UTF8&qid=1339112434&sr=1-1

MSI HD 7850 Power Edition Twin Frozr IV OC 2048MB
http://www.overclockers.co.uk/showproduct.php?prodid=GX-157-MS&groupid=701&catid=56&subcat=411

NZXT phantom 410 black
http://www.ebuyer.com/327904-nzxt-phantom-410-black-mid-tower-case-no-psu-ca-ph410-b1

Corsair CMZ8GX3M2A1600C9B 8GB 1600Mhz CL9 DDR3 Vengeance Memory Module Kit
http://www.amazon.co.uk/Corsair-CMZ8GX3M2A1600C9B-1600Mhz-Vengeance-Memory/dp/B004QBUL1C/ref=sr_1_sc_2?ie=UTF8&qid=1330788684&sr=8-2-spell

Western Digital Caviar Blue 1TB SATAIII 6Gb/s 32MB Cache 3.5 Inch Internal Hard Drive - OEM
http://www.amazon.co.uk/Western-Digital-Caviar-SATAIII-Internal/dp/B00461LT6S

Corsair CWCH80 Hydro Series H80 High Performance CPU Cooler
http://www.amazon.co.uk/Corsair-CWCH80-Series-Performance-Cooler/dp/B0051U7HMI/ref=dp_cp_ob_computers_title_0

Corsair CMPSU-750TXV2UK Enthusiast Series TX750 V2 High Performance 750W Power Supply
http://www.amazon.co.uk/gp/product/B004O0P9VC/ref=s9_simh_gw_p147_d0_g147_i6?pf_rd_m=A3P5ROKL5A1OLE&pf_rd_s=center-2&pf_rd_r=141YYVQ75CGKN5N941KE&pf_rd_t=101&pf_rd_p=467128533&pf_rd_i=468294

Asus Xonar DG 5.1 PCI Sound Card with built in Headphone Amp
http://www.overclockers.co.uk/showproduct.php?prodid=SC-012-AS&tool=3

Asus 24x DVD±RW DRW-24B3ST SATA ReWriter - Black
http://www.overclockers.co.uk/showproduct.php?prodid=CD-056-AS&groupid=701&catid=10&subcat=


Approximate Purchase Date: Next 3 or 2 months.

Budget Range: 700-800 maybe 900 pounds.

System Usage from Most to Least Important: Gaming,video editing and surfing the internet.Also multitasking.

Parts Not Required: Keyboard,mouse,speakers.

Preferred Website(s) for Parts: (We don't have newegg in the uk) so Amazon, overclokers and ebuyer.

Country: United Kingdom,London

Parts Preferences: AMD and intel.

Overclocking: Yes

SLI or Crossfire: No

Monitor Resolution: 1600x900

Additional Comments: I know i7 has hyperthreading making it more suitable for video editing but it depends I might not because of the budget.

 

[manofchalk]

Thats an LGA 2011 socket board with a 1155 processor, will have to fix that.
Heres a board that is making the rounds as a good price to performance item. Even allows SLI/Crossfire if you decide to do that later.
http://www.amazon.co.uk/Z77-Extreme4-Motherboard-Supports-CrossFireX/dp/B007KTY4A6/ref=sr_1_4?s=computers&ie=UTF8&qid=1339151420&sr=1-4

Drop the water cooler and the sound card, you dont need them. The Coolermaster Hyper 212 EVO and onboard audio should be sufficient.
http://www.amazon.co.uk/COOLER-MASTER-Processor-Cooler-RR-212E-16PK-R1/dp/B0072HZVR6/ref=sr_1_2?s=computers&ie=UTF8&qid=1339151517&sr=1-2

For a non Crossfire/SLI system, you wont need more than 600W.
http://www.amazon.co.uk/OCZ-OCZ600MXSP-UK-ModXStream-Power-Supply/dp/B001GLFD54/ref=sr_1_2?s=computers&ie=UTF8&qid=1339150923&sr=1-2

Use the money you saved to get an i5 3570k, no reason to stay with Sandy Bridge unless high clockspeeds is your goal. Maybe bump up to a HD7870 if you can afford it.
http://www.amazon.co.uk/Sapphire-11199-00-20G-HD7870-GDDR5-Graphics/dp/B007MUJL2E/ref=sr_1_1?s=computers&ie=UTF8&qid=1339151610&sr=1-1

Should be a good rig.