Mid 2012 (Non-Retina) 15" Apple MacBook Pro - no issues and running perfectly with a powerful intel Core i7 Processor and Core 4. Fresh install with OSx High Sierra. Price $640 Specs: Mid 2012 MacBook Pro 15" A1286 Intel Core i7 4 Cores 6GB DDR3 Memory 500GB Hard Drive MagSafe Charger OSx High Sierra