iMac (21.5-inch, 2017) - Technical Specifications:
Display:
21.5-inch (diagonal) LED-backlit display
1920‑by‑1080 resolution with support for millions of colors
Processor:
2.3GHz
2.3GHz dual‑core Intel Core i5, Turbo Boost up to 3.6GHz
Memory:
2.3GHz
8GB of 2133MHz DDR4 memory
Configurable to 16GB
Storage:
1TB (5400-rpm) hard drive
Configurable to 1TB Fusion Drive or 256GB SSD
Graphics:
Intel Iris Plus Graphics 640
Video Support and Camera:
FaceTime HD camera
Simultaneously supports full native resolution on the built-in display at millions of colors and:
One 5120‑by‑2880 (5K) external display at 60Hz with support for 1 billion colors, or
Two 3840-by-2160 (4K UHD) external displays at 60Hz with support for 1 billion colors, or
Two 4096‑by‑2304 (4K) external displays at 60Hz with support for millions of colors
Thunderbolt 3 digital video output
Native DisplayPort output over USB‑C
Thunderbolt 2, HDMI, DVI, and VGA output supported using adapters (sold separately)
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-A ports
Two Thunderbolt 3 (USB-C) ports with support for:
DisplayPort
Thunderbolt (up to 40Gb/s)
USB 3.1 Gen 2 (up to 10Gb/s)
Thunderbolt 2, HDMI, DVI, and VGA supported using adapters (sold separately)
10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)
Kensington lock slot
Wireless:
Wi-Fi
802.11ac Wi-Fi wireless networking
IEEE 802.11a/b/g/n compatible
Bluetooth
Bluetooth 4.2 wireless technology
Size and Weight:
Height: 17.7 inches (45.0 cm)
Width: 20.8 inches (52.8 cm)
Stand depth: 6.9 inches (17.5 cm)
Weight: 12.0 pounds (5.44 kg)2
Electrical and Operating Requirements:
Line voltage: 100–240V AC
Frequency: 50Hz to 60Hz, single phase
Operating temperature: 50° to 95° F (10° to 35° C)
Relative humidity: 5% to 90% noncondensing
Operating altitude: tested up to 16,400 feet (5000 meters)
Note:
This iMac is imported from UK from my cousin. Not to worry about buying. Cause this imac has no single scratch and no burning display. Fully fresh condition Guaranteed. This iMac provided only a power cable and Logitech wireless keyboard. Mouse missing in customs. Thanks
