Used iMac Sale - $50 Display 21.5-inch (diagonal) LED-backlit display 1920‑by‑1080 resolution with support for millions of colors Processor 2.3GHz 2.3GHz dual‑core Intel Core i5, Turbo Boost up to 3.6GHz Memory 2.3GHz 8GB of 2133MHz DDR4 memory Storage1 256 GB Graphics Intel Iris Plus Graphics 640 Video Support and Camera FaceTime HD camera Simultaneously supports full native resolution on the built-in display at millions of colors and: One 5120‑by‑2880 (5K) external display at 60Hz with support for 1 billion colors, or Two 3840-by-2160 (4K UHD) external displays at 60Hz with support for 1 billion colors, or Two 4096‑by‑2304 (4K) external displays at 60Hz with support for millions of colors Thunderbolt 3 digital video output Native DisplayPort output over USB‑C Thunderbolt 2, HDMI, DVI, and VGA output supported using adapters (sold separately) Audio Stereo speakers Microphone 3.5 mm headphone jack Please contact Rick Munir munirr@dexterschools.org with any questions