refurbished Perfect condition with one year warranty
comes with Asus wireless Mouse and Keyboard set

iMac (Retina 5K, 27-inch, 2017) – Technical Specifications

Display
Retina 5K display
27-inch (diagonal) Retina 5K display
5120‑by‑2880 resolution with support for one billion colors
500 nits brightness
Wide color (P3)
Processor
3.5GHz quad-core Intel Core i5 (Turbo Boost up to 4.1GHz)

Memory
16GB 2400MHz DDR4 memory
*upgrade to 32gb/64gb/128gb

Storage
1TB Fusion Drive

Graphics
Radeon Pro 575 with 4GB of VRAM

FaceTime HD camera

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

Wireless
Wi-Fi
802.11ac Wi-Fi wireless networking
IEEE 802.11a/b/g/n compatible
Bluetooth
Bluetooth 4.2 wireless technology