coolar

i7 4790K - purchased around December 2014, do not have invoice. http://ark.intel.com/products/80807/Intel-Core-i7-4790K-Processor-8M-Cache-up-to-4_40-GHz Gigabyte H81M-S1 - purchased around January 2017, invoice is present. https://www.gigabyte.com/Motherboard/GA-H81M-S1-rev-10#ov...