Apple iMac 21.5" Retina 4K 3.6GHz 8GB 512GB SSD is a desktop computer that was released in with a 21.5-inch glossy display with a resolution of 1920 x 1080 pixels, which is not very high compared to modern standards, but still decent for everyday tasks. It also has a FaceTime HD camera, a backlit keyboard, and a MagSafe 2 power port
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.
Key Features:
- Incredibly thin, seamless aluminum enclosure
- Revolutionary 21.5-inch 4K Retina model
- Spectacular image quality
- Edge to cutting edge
- Intel 8th Gen Core i3-8100 Quad-Core 3.6GHz CPU
- 6MB SmartCache
- 8GB RAM
- 512 GB SSD
- Integrated audio with stereo speakers
- AMD Radeon Pro 555X Graphics w/2GB GDDR5 VRAM
- 10/100/1000 Gigabit Ethernet LAN
- 802.11ac Wireless LAN
- Bluetooth Wireless 4.2
- SDXC card reader
- macOS
- Model : MRT32LL/A
- Built-in FaceTime HD camera and microphone
- Kensington lock slot
- 21.5-inch LED-backlit Retina 4K display with IPS technology (4096 x 2304)