Apple 21.5" iMac® with Retina 4K display Intel Core i5 (3.0GHz) 8GB Memory 256GB SSD Silver MHK33LL/A - Best Buy
Intel Core 2 Duo E8400 3.0 GHz CPU Processor - Newegg.com - Newegg.com
Amazon.com: Intel Pentium D 830 3.0GHz 800MHz 2x1MB Socket 775 Dual-Core CPU : Electronics
HP Compaq 6000 Pro Desktop Intel Core 2 Duo 3.0GHz 8GB RAM 1TB HDD DVD Windows 10 Professional 19" Monitor, Keyboard, Mouse, Speaker Bundle WiFi - Walmart.com
Intel core 2 duo e8400 3.0ghz 6mb 775 processor
Refurbished - Dell Optiplex Minitower Computer 3.0 GHz Core 2 Duo Tower PC, 4GB, 160GB HDD, Windows 10 Home x64, 20" Dual Monitor , Radeon 128MB DDR2, USB Mouse & Keyboard - Walmart.com