Apple iMac i5-7400 3.0GHz 8GB 1TB 21.5" (2017)

Operating System
macOS

Processor
3.0GHz dual‑core Intel Core i5, Turbo Boost up to 3.5GHz

System Memory
8GB of 2400MHz DDR4 memory

Storage
1TB

Graphics
Radeon Pro 555 with 2GB of VRAM

Display
21.5-inch (diagonal) Retina 4K display
LED-backlit display
4096‑by‑2304 resolution with support for one billion colors

Wireless
Wi-Fi
802.11ac Wi-Fi wireless networking
IEEE 802.11a/b/g/n compatible

Bluetooth

Bluetooth 4.2 wireless technology

Weight
12.5 pounds (5.66 kg)