First time builder, need help

Solution
This will game much better than your original build.
PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: AMD FX-6300 3.5GHz 6-Core Processor (£87.59 @ Aria PC)
CPU Cooler: Xigmatek EP-CD903 61.2 CFM Sleeve Bearing CPU Cooler (£9.19 @ Amazon UK)
Motherboard: ASRock 970 Extreme3 ATX AM3+ Motherboard (£69.20 @ Amazon UK)
Memory: Corsair Vengeance Pro 8GB (2 x 4GB) DDR3-1600 Memory (£58.00 @ Ebuyer)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive (£49.32 @ Scan.co.uk)
Video Card: Gigabyte GeForce GTX 660 2GB Video Card (£152.98 @ Amazon UK)
Wireless Network...
The power supply was nt enuff crrcted it so that u can hav o.c. And possiblty is to upgrade ur gpu
PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: AMD FX-6300 3.5GHz 6-Core Processor (£87.59 @ Aria PC)
CPU Cooler: Xigmatek EP-CD903 61.2 CFM Sleeve Bearing CPU Cooler (£9.19 @ Amazon UK)
Motherboard: MSI 970A-G43 ATX AM3+ Motherboard (£52.24 @ Aria PC)
Memory: Corsair Vengeance Pro 8GB (2 x 4GB) DDR3-1600 Memory (£58.00 @ Ebuyer)
Storage: Kingston SSDNow V300 Series 120GB 2.5" Solid State Disk (£65.97 @ Amazon UK)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive (£49.32 @ Scan.co.uk)
Video Card: MSI Radeon HD 7770 GHz Edition 1GB Video Card (£71.99 @ Aria PC)
Wireless Network Adapter: TP-Link TL-WN727N 802.11b/g/n USB 2.0 Wi-Fi Adapter (£5.49 @ Ebuyer)
Case: Cooler Master Force 500 ATX Mid Tower Case (£32.87 @ Scan.co.uk)
Case Fan: Zalman ZM - F3 120mm Fan (£0.92 @ Amazon UK)
Case Fan: LEPA Vortex 14 PWM 62.7 CFM 140mm Fan (£0.99 @ Amazon UK)
Case Fan: LEPA Vortex 14 PWM 62.7 CFM 140mm Fan (£0.99 @ Amazon UK)
Power Supply: XFX 650W 80 PLUS Bronze Certified ATX12V / EPS12V Power Supply (£67.97 @ Dabs)
Optical Drive: Lite-On iHAS124-04 DVD/CD Writer (£11.87 @ Aria PC)
Keyboard: Gigabyte GK-KM6150 Wired Standard Keyboard w/Optical Mouse (£9.06 @ Scan.co.uk)
Total: £524.46
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-07-25 13:17 BST+0100)

All the parts are cmpatible
a good built
 
I understand this is a budget build but I don't recommend those fans. Cheap fans don't even do anything. You can feel the air if you put your hand next to it but that's not the test of a good fan. Look up some reviews and find one that fits your build. The LEPA is listed at £10-15. I'd look for something else.

I use 2 of these fans:
http://uk.pcpartpicker.com/part/cooler-master-case-fan-r4bmbs20pkr0
and they are excellent and cooling.

Otherwise, everything is compatible. The 140mm fans can only go on the front and side. I hope that's your intention.

Side note, if this is a gaming build I'd suggest dropping the SSD and use that money to get a 7870 instead.
 

Yes. I did the same. I bought a computer (without SSD) and installed OS on HDD, later I reinstalled OS on SSD. But I'm glad I had a great GPU.
 
This will game much better than your original build.
PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: AMD FX-6300 3.5GHz 6-Core Processor (£87.59 @ Aria PC)
CPU Cooler: Xigmatek EP-CD903 61.2 CFM Sleeve Bearing CPU Cooler (£9.19 @ Amazon UK)
Motherboard: ASRock 970 Extreme3 ATX AM3+ Motherboard (£69.20 @ Amazon UK)
Memory: Corsair Vengeance Pro 8GB (2 x 4GB) DDR3-1600 Memory (£58.00 @ Ebuyer)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive (£49.32 @ Scan.co.uk)
Video Card: Gigabyte GeForce GTX 660 2GB Video Card (£152.98 @ Amazon UK)
Wireless Network Adapter: TP-Link TL-WN727N 802.11b/g/n USB 2.0 Wi-Fi Adapter (£5.49 @ Ebuyer)
Case: Cooler Master Force 500 ATX Mid Tower Case (£32.87 @ Scan.co.uk)
Case Fan: Cooler Master Blade Master 76.8 CFM 120mm Fan (£9.24 @ Dabs)
Case Fan: Zalman ZM - F3 120mm Fan (£0.85 @ Amazon UK)
Power Supply: Corsair CX 500W 80 PLUS Bronze Certified ATX12V Power Supply (£49.98 @ Amazon UK)
Optical Drive: Lite-On iHAS124-04 DVD/CD Writer (£11.87 @ Aria PC)
Keyboard: Gigabyte GK-KM6150 Wired Standard Keyboard w/Optical Mouse (£9.06 @ Scan.co.uk)
Total: £545.64
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-07-25 16:55 BST+0100)
 
Solution

Ati4

Honorable
Jul 24, 2013
57
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10,630


could you link it?