Intel Core i5-4570 Haswell 3.2GHz @ $180 - PC Perspective
Restored HP 800 G1-SFF Desktop PC with Intel Core i5-4570 Processor, 16GB Memory, 500GB Hard Drive and Windows 10 Pro (Monitor Not Included) (Refurbished) - Walmart.com
Used Core i5 4570 processor Quad-Core 3.2GHz LGA 1150 desktop cpu - AliExpress