Need Adive on Gaming PC build

[coolmodean]

Case: Antec Nine Hundred Black Computer Case With Side Panel Window 120.00
Newegg.ca - antec 900 case


Power Supply: Antec EarthWatts EA650 650W Continuous Power 89.99
Newegg.ca - Antec EarthWatts EA650 650W Continuous Power ATX12V Ver.2.2 / EPS12V version 2.91 SLI Certified CrossFire Ready 80 PLUS Certified Active PFC "compatible with Core i7/Core i5" Power Supply


CPU: Intel Core i5-2500K Sandy Bridge 3.3GHz 224.99
Newegg.com - Intel Core i5-2500K Sandy Bridge 3.3GHz (3.7GHz Turbo Boost) 4 x 256KB L2 Cache 6MB L3 Cache LGA 1155 95W Quad-Core Desktop Processor BX80623I52500K

CPU Fan: Thermaltake Frio Universal CPU Cooler 59.99
Newegg.ca - Thermaltake Frio Overclocking-Ready Intel Core i7 (six-core ready) & i5 Compatible Five 8mm Heatpipes Dual 120mm Fans Intel & AMD Universal CPU Cooler CLP0564

Motherboard: GIGABYTE GA-P67A-UD4 189.99
Newegg.ca - GIGABYTE GA-P67A-UD4-B3 LGA 1155 Intel P67 SATA 6Gb/s USB 3.0 ATX Intel Motherboard


Video Card: ASUS ENGTX460 DirectCU TOP/2DI/768MD5 GeForce GTX 154.99
Newegg.ca - ASUS ENGTX460 DirectCU TOP/2DI/768MD5 GeForce GTX 460 (Fermi) 768MB 192-bit GDDR5 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card


RAM: CORSAIR Vengeance 4GB (2 x 2GB) 240-Pin DDR3 SDRAM 52.99
Newegg.ca - CORSAIR Vengeance 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1600 Desktop Memory Model CMZ4GX3M2A1600C9

So that's what I have so far. My budget is about 900 (Canadian). I mainly have battlefield 3 in mind for this PC how would this handle it? Do I have to worry about overheating with this? Any advice would be greatly appreciated.

 

[Slaymate]

I have to recommend the Asus P8P67 Pro over the Gigabyte.
Newegg.ca - ASUS P8P67 PRO (REV 3.0) LGA 1155 Intel P67 SATA 6Gb/s USB 3.0 ATX Intel Motherboard

I have a 8GB (2x4GB) set of the Corsair Vengeance and while they work perfectly I think you would be better off spending less on this G.Skill 4GB (2x2GB) kit
Newegg.ca - G.SKILL Ripjaws X Series 4GB (2 x 2GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL9D-4GBXL

or by spending a little more on this 8GB (2x4GB) kit
Newegg.ca - G.SKILL Ripjaws X Series 8GB (2 x 4GB) 240-Pin DDR3 SDRAM DDR3 1600 (PC3 12800) Desktop Memory Model F3-12800CL9D-8GBXL