The (2020) Apple iMac i5 8 GB/256 GB is $300 off on Amazon today - Neowin
Amazon.com: Apple iMac MK482LL/A 27-Inch Retina 5K Display Desktop (Intel Quad-Core i5 3.3GHz, 8GB RAM, 2TB Fusion Drive, Mac OS X), Silver ()(Renewed) : Electronics
Amazon.com: Apple 2021 iMac All-in-one Desktop Computer with M1 chip: 8-core CPU, 8-core GPU, 24-inch Retina Display, 8GB RAM, 256GB SSD Storage, Matching Accessories. Works with iPhone/iPad; Silver : Electronics
Amazon.com: Late-2015 Apple iMac 21.5 with 4K Retina Display/3.1GHz Intel Core i5-5675R Quad-Core (21.5-inch, 8GB RAM, 1TB) (Renewed) : Electronics
Amazon.com: Macally Full Size USB Wired Mac Keyboard and Mouse Combo - Compatible Ergonomic Apple Keyboard and Mouse with Mac Shortcuts and Number Keypad for Mac Mini Pro, iMac Computer, MacBook Pro
Amazon.com: Apple iMac Pro 27in All-in-One Desktop,Intel,32 GB, Space Gray (MQ2Y2LL/A) (Renewed)1000 GB,macOS High Sierra : Electronics