This is the spec I am currently looking at:
3XS Smart - Intel Core i5 3570K - Overclocked to 4.5Ghz - Updated April 2013
LN1198**Operating System Not required* (System Tested under Win 7 HP)
LN46908*2GB EVGA GTX 660 Superclocked, 28nm, 6008MHz GDDR5, GPU 1046MHz, Boost 1111MHz, Cores 960 +Free to Play Bundle
LN43592*3XS No Power Supply Required
LN45491*3XS OCB Z77 Smart - Intel Core i5 3570K
LN47046*3XS Systems ONLY - MSI Z77A-G45 MoBo
LN45114*3XS-EXTREME-OVERCLOCKING- Check Build
LN47571*2 x 4GB Corsair 3XS Only Vengeance LP Black 1600Mhz C9 Module
LN37177*Arctic Cooling Freezer 13 CPU Cooler Intel 775/1155/1156/1366 AMD 939/AM2/AM2+/AM3/AM3+
LN42829*Intel Core i5 3570K,1155, Ivy Bridge, Quad Core, 3.4GHz, 5 GT/s DMI, 650MHz GPU, 6MB Smart Cache, 34x Ratio, 77W, Retail
LN41202*Scan Overclocked Bundle Range
£556
Antec Three Hundred Two Black Mid Tower Performance Gaming Case w/o PSU £61.56
240GB Corsair Neutron Series, 2.5" LAMD SSD, Sync NAND, Read 555MB/s, Write 370MB/s, 90,000 IOPS Max
£170.69
2TB Seagate ST2000DM001 Barracuda 7200.14 SATA 3 6GB/s 7200rpm 64MB Cache 8ms OEM NCQ
£68.64
600W Corsair 2013 Edition GS CP-9020063-UK, 85% Eff', 80 PLUS Bronze, SLI/CrossFire, EPS 12V, Quiet Fan, ATX v2.3 PSU
£64.32
Comes to a total of £932.81. I would like to reduce this but am unsure of what I can realistically change without too much compromise in performance.
What do you think?