Mid 2017 4K 21.5" iMac 3.4GHz i5/8GB/1TB Fusion/Radeon Pro 560/macOS - MNE02LL/A

This item has been thoroughly tested by our Apple Certified technicians and is guaranteed 100% functional. Our previously used macs will have signs of previous normal use including scuffs, scratches, nicks, minor LCD blemishes, but no major damage, and nothing that would affect one's ability to use the system as intended by the manufacturer. Mid 2017 4K 21.5" iMac 3.4GH z i5/8GB/1TB Fusion/Radeon Pro 560/macOS MNE02LL/A The iMac "Core i5" 3.4 21.5 -Inch Aluminum (Retina 4K, Mid-2017/Kaby Lake) features a 14-nm "Kaby Lake" 3.4 GHz Intel "Core i5" processor (7500) with four independent processor "cores" on a single chip, a 6 MB shared level 3 cache, 8 GB of 2400 MHz DDR4 SDRAM, a 1 TB Hard Drive+SSD "Fusion" drive, and a Radeon Pro 560 graphics processor with 4 GB of dedicated VRAM.

It also has a built-in "FaceTime HD" webcam and stereo speakers. This model has a 21.5" 4096x2304 LED-backlit 16:9 widescreen IPS DCI-P3 "Retina 4K" display (that runs "pixel doubled" to look like 2048x1152). The rear of the case is aluminum and is thicker in the middle and tapers to a razor thin 5 mm at the edges. Connectivity includes four USB 3.0 ports, dual Thunderbolt 3 (USB-C) ports, Gigabit Ethernet, 802.11 ac Wi-Fi, and Bluetooth 4.2.