Well thats easy
http://www.scan.co.uk/3xs-overclocked-bundles. Downgrade the overclock to 4.3 GHz
3XS Radius - Intel Core i5 3570K - Overclocked to 4.5Ghz - Updated Nov 2012LN1198 *Operating System Not required* (System Tested under Win 7 HP)
LN45053 2GB EVGA GTX 670, 28nm, PCIe 3.0 (x16), 6008MHz GDDR5, GPU 915MHz, Boost 980MHz, Cores 1344, DL DVI, DP, HDMI+Free Games
LN45492 3XS OCB Z77 Radius - Intel Core i5 3570K
LN45113 3XS-MODERATE-OVERCLOCKING- Check Build
LN47571 2 x 4GB Corsair 3XS Only Vengeance LP Black 1600Mhz C9 Module
LN37704 650W Corsair Enthusiast Series 650TXV2UK, 85% Eff', 80 PLUS Bronze, SLI/CrossFire, EPS 12V, Quiet Fan, ATX v2.31, PSU
LN44185 Asus P8Z77-V, Intel Z77, S 1155, DDR3, SATA III - 6Gb/s, SATA RAID, PCIe 3.0 (x16), DisplayPort/ DVI-D/ HDMI, ATX
LN45425 be quiet! Dark Rock 2 Dark CPU Cooler Sockets 2011/1155/56/1366/775 & AMD inc 135mm SILENT SilentWings PWM Fan
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
FREE NVIDIA + Borderlands 2
FREE NVIDIA + Assassin's creed 3
http://www.scan.co.uk/products/zalma...r-case-w-o-psu
http://www.scan.co.uk/products/64gb-...-write-160mb-s
EDIT on the bundle change the OC to 4.3 add the PSU and video card, and change the MB. Take your pick of CD/DVD drives.