Model: Apple iMac (Retina 2K, 21.5-inch, 2019)
CPU: Intel® Core™ i3-8100 3.6GHz (4-core)
Motherboard: Integrated Apple Logic Board (T2 chip, limited upgradeability)
GPU: Intel® Iris Plus Graphics 655 (integrated, non-gaming)
Power Supply: Internal Apple 185W PSU
Case: All-in-One iMac Aluminum Enclosure
RAM: 8GB 2133MHz LPDDR4 (non-upgradable in this model)
Storage: 256GB SSD (soldered, non-user replaceable)

Mouse: Apple Magic Mouse 2
Mousepad: None (gesture-based input preferred)
Keyboard: Apple Magic Keyboard (Wireless, Scissor Mechanism)
Monitor: Built-in Retina Display 4096x2304 @ 60Hz
Headset: Apple EarPods (3.5mm, no mic monitoring)