So I decided to build my first PC for around £450 and decided to use these parts. However, I don't know whether this build is good as I am unsure about some parts like the PSU or the RAM.
Graphics card: Sapphire Vapor-X R9-270x (£139.99) http://www.amazon.co.uk/gp/product/B00FOR007C/ref=ox_sc_act_title_5?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
Processor: AMD FX-6300 (£71.52) http://www.amazon.co.uk/gp/product/B009O7YORK/ref=ox_sc_act_title_6?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
Motherboard: Asus M5A78L-M/USB3 (£49.62) http://www.amazon.co.uk/gp/product/B0054U7HIO/ref=ox_sc_act_title_4?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
RAM: HyperX 8GB 1333MHz (£53.99) http://www.amazon.co.uk/gp/product/B00CHHE1KE/ref=ox_sc_act_title_3?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
Power Supply: Corsair CXM 500w (£45.76) http://www.amazon.co.uk/gp/product/B00ALK1GFC/ref=ox_sc_act_title_2?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
Hard drive: WD 1TB 3.5 inch Internal Hard Drive - Caviar Blue(£39.41) http://www.amazon.co.uk/gp/product/B0088PUEPK/ref=ox_sc_act_title_8?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
DVD drive: Samsung 24x Retail SATA DVD Writer (£12.21) http://www.amazon.co.uk/gp/product/B00CC6YN6M/ref=ox_sc_act_title_7?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
Case: Corsair Spec-01 (£37.99) http://www.amazon.co.uk/gp/product/B00I6BJATW/ref=ox_sc_act_title_1?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
This comes to a total of £450.51
Graphics card: Sapphire Vapor-X R9-270x (£139.99) http://www.amazon.co.uk/gp/product/B00FOR007C/ref=ox_sc_act_title_5?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
Processor: AMD FX-6300 (£71.52) http://www.amazon.co.uk/gp/product/B009O7YORK/ref=ox_sc_act_title_6?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
Motherboard: Asus M5A78L-M/USB3 (£49.62) http://www.amazon.co.uk/gp/product/B0054U7HIO/ref=ox_sc_act_title_4?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
RAM: HyperX 8GB 1333MHz (£53.99) http://www.amazon.co.uk/gp/product/B00CHHE1KE/ref=ox_sc_act_title_3?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
Power Supply: Corsair CXM 500w (£45.76) http://www.amazon.co.uk/gp/product/B00ALK1GFC/ref=ox_sc_act_title_2?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
Hard drive: WD 1TB 3.5 inch Internal Hard Drive - Caviar Blue(£39.41) http://www.amazon.co.uk/gp/product/B0088PUEPK/ref=ox_sc_act_title_8?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
DVD drive: Samsung 24x Retail SATA DVD Writer (£12.21) http://www.amazon.co.uk/gp/product/B00CC6YN6M/ref=ox_sc_act_title_7?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
Case: Corsair Spec-01 (£37.99) http://www.amazon.co.uk/gp/product/B00I6BJATW/ref=ox_sc_act_title_1?ie=UTF8&psc=1&smid=A3P5ROKL5A1OLE
This comes to a total of £450.51