Apple iMac 27 inch 5K 512GB SSD Mid 2017

✔ 12 Months Warranty ✔ Money Back Guarantee ✔ Certified Preowned

Mid 2017 5K Retina Display HIGH SPEC

3.5Ghz Intel Quad Core i5 Processor (Kaby Lake)

16GB or 32GB RAM

512GB Flash SSD Drive

4GB AMD Radeon Pro 575 Video Card

2x USB C (Thunderbolt 3) Ports

4x USB A Ports

Magic Keyboard 2 & Magic Trackpad 2 (Rechargeable)

This model has a 27" 5120x2880 LED-backlit 16:9 widescreen IPS DCI-P3 "Retina 5K" display. 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 4x USB 3.0 ports,2x Thunderbolt 3 (USB-C) ports, Gigabit Ethernet, 802.11ac Wi-Fi, and Bluetooth 4.2