What should I do with my i7-2700K?

[astroO]

Hi,

So I have in my drawer an i5-2500K (I love it a lot) and an i7-2700K. I do not want to sell them at least one of them and I was thinking about to build another rig. But obviously it is pretty hard, because I barely can find a proper motherboard for it and I really would like to have a mini ITX rig.
I am located in the UK so if you guys could help me out with some info and/or links that would be much appreciated.

Thanks,

astro

 

[Aeacus]

Not the mITX build but quite close.

PCPartPicker part list / Price breakdown by merchant

CPU: Intel Core i7-2700K 3.5GHz Quad-Core Processor (Purchased For £0.00)
Motherboard: ASRock H61M-DGS Micro ATX LGA1155 Motherboard (£52.45 @ Amazon UK)
Memory: ADATA XPG V1.0 8GB (2 x 4GB) DDR3-1600 Memory (£43.00 @ Amazon UK)
Storage: SK hynix SL308 250GB 2.5" Solid State Drive (£74.47 @ Amazon UK)
Storage: Western Digital Caviar Blue 1TB 3.5" 7200RPM Internal Hard Drive (£42.98 @ Amazon UK)
Video Card: Palit GeForce GTX 1050 Ti 4GB StormX Video Card (£134.97 @ Ebuyer)
Case: Thermaltake Core V21 MicroATX Mini Tower Case (£51.99 @ Amazon UK)
Power Supply: SeaSonic 450W 80+ Gold Certified Semi-Modular ATX Power Supply (£65.41 @ Amazon UK)
Total: £465.27
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2016-12-10 00:22 GMT+0000

If you can find mITX LGA1155 socket MoBo on sale somewhere then feel free to replace it alongside with even smaller case.
Also a list of MoBos to help you out.