Here are the budgets for each part:
* CPU £200
* RAM £100
* GPU £200
* mobo £100
____________________________
Specifications
CPU
* must be intel
RAM
* smallest size 2x4gb
Mobo
* must be ASUS
* socket must fit processor socket
* do not need SLI or crossfire
* mATX or ATX
____________________________
Current parts selected
* CPU: Intel i5-4690k
* CPU cooler: Thermalright silver arrow
* RAM: Vengeance PRO (2x4GB)
* GPU: R9-280X
* Mobo: ASUS maximus VII Ranger
____________________________
Already has:
* Scythe Noctua Cooler
* 1.5TB HDD (and win 7)
* 600 watt PSU (corsair)
* CPU £200
* RAM £100
* GPU £200
* mobo £100
____________________________
Specifications
CPU
* must be intel
RAM
* smallest size 2x4gb
Mobo
* must be ASUS
* socket must fit processor socket
* do not need SLI or crossfire
* mATX or ATX
____________________________
Current parts selected
* CPU: Intel i5-4690k
* CPU cooler: Thermalright silver arrow
* RAM: Vengeance PRO (2x4GB)
* GPU: R9-280X
* Mobo: ASUS maximus VII Ranger
____________________________
Already has:
* Scythe Noctua Cooler
* 1.5TB HDD (and win 7)
* 600 watt PSU (corsair)