The iMac “Core i5” 3.1 21.5-Inch Aluminum (Retina 4K, Late 2015/Broadwell) features a 14-nm “Broadwell” Quad Core 3.1 GHz Intel “Core i5” processor (5675R) with fourindependent processor “cores” on a single chip, a 4 MB shared level 3 cache, 16 GB of onboard 1867 MHz LPDDR3 SDRAM, 512GB PCiE Based SSD, and an “integrated” Intel Iris Pro 6200 graphics processor that shares system memory. It also has a built-in “FaceTime HD” webcam and stereo speakers.
This model has a 21.5″ 4096×2304 LED-backlit 16:9 widescreen IPS DCI-P3 “Retina 4K” display (that runs “pixel doubled” to look like 2048×1152). The rear of the case is aluminum and is thicker in the middle and tapers to a razor thin 5 mm at the edges.
- Condition: Excellent
- Processor Speed: 3.1 GHz
- Processor Type: Core i5 (I5-5675R)
- Memory : 16GB LPDDR3 SDRAM 1867 MHz
- Hard Drive: 512GB Flash Drive
- Graphics: Iris Pro 6200
- System: Mojave 10.14
- Display: Retina 4K
- Accesorries: Magic Keyboard 2 + Mouse 2
- Warranty: 3 months (Return to Base)