Apple iMac Model Colour All Green Blue Silver Storage All 256GB 500GB 512GB 1TB 2TB Grade All Pre-Owned A Brand New Price iMac 21.5" 4K 2017 3.0GHz QC i5/8GB/256GB NVME $899 — Pre-Owned A iMac 21.5" 4K 2017 3.4GHz QC i5/16GB/512GB NVME $1199 — Pre-Owned A iMac 21.5" 4K 2019 3.0GHz 6C i5/8GB/256GB NVME Sold Out $1099 — Pre-Owned A