Mixed Lot Intel Core i5-3570 3.4GHz i5-4570 3.2GHz Processors
Restored Dell OptiPlex 9020-T Desktop PC with Intel Core i5-4570 Processor, 16GB Memory, 2TB Hard Drive and Windows 10 Pro (Monitor Not Included) (Refurbished) - Walmart.com
Amazon.com: Intel Core I5-4570 I5 4570 3.2 GHz Used Quad-Core CPU Processor 6M 84W LGA 1150 : Electronics