Claimthis via eBay offers the Intel Core i7-6700K 4GHz Quad-Core Skylake Processor, model no. BX80662I76700K, for $309.99 with free shipping. That's $10 below our mention from three weeks ago and the lowest total price we've seen. (It's a current best by $35.) It features a 2MB L2 cache and 8MB smart cache. Deal ends May 9.