Apple iMac 2017 Retina 4K 21.5" - Intel Core i7 3.6GHz - 1TB - Silver - 16GB RAM - 21.5 Inch - Excellent (Grade A)

Refreshed / Grade A refers to units that are in Like New condition. Pristine screen condition with no scratches. Minimal to no scuffs to the body of the unit. No scratches, dents or other cosmetic damages to the item.

Model Name: iMac (Retina 4K, 21.5 -inch, 2017)
Features: Retina 4K display
Display Inch: 21.5 -inch (diagonal) Retina 4K display
Resolution: 4096-by-2304 resolution with support for one billion colors | 500 nits brightness | Wide color (P3)
Processor Options:
# 1: 3. 0GHz quadcore Intel Core i5 (Turbo Boost up to 3.5GH z)
# 2: 3. 4GHz quad-core Intel Core i5 (Turbo Boost up to 3.8GH z)
# 3: 3. 6GHz quad-core Intel Core i7 (Turbo Boost up to 4.2GH z)
Graphics Card Options:
#1: (
3.0GH z): - Radeon Pro 555 with 2GB of VRAM
#2: (
3.4GH z): - Radeon Pro 560 with 4GB of VRAM
RAM: 8GB RAM / 16GB RAM / 32GB RAM
Storage: 256GB Fusion Drive / 512GB SSD / 1TB HDD / 1TB Fusion Drive
Camera: FaceTime HD camera
Video Support: Simultaneously supports full native resolution on the built-in display at millions of colors ( 21.5 -inch) or 1 billion colors ( 21.5 -inch 4K) and
Audio: Stereo speakers | Microphone | 3.5 mm headphone jack - Support for Apple iPhone headset with microphone
Connections and Expansion: 3.5 mm headphone jack | SDXC card slot | Four USB 3 ports (compatible with USB 2) | Two Thunderbolt 3 (USB-C) ports with support for - (DisplayPort / Thunderbolt (up to 40 Gbps) / USB 3.1 Gen 2 (up to 10 Gbps) / Thunderbolt 2, HDMI, DVI, and VGA supported using adapters (sold separately) ) | 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector) | Kensington lock slot
Wi-Fi: 802.11 ac Wi-Fi wireless networking | IEEE 802.11 a/b/g/n compatible
Bluetooth: Bluetooth 4.2 wireless technology
OS: macOS
Other Features: Built-in Apps
Dimensions: Height 17.7 inches ( 45.0 cm) x Width 0.8 inches ( 52.8 cm) x Stand depth 6.9 inches ( 17.5 cm)
Weight: 12.5 pounds ( 5.66 kg)