3.1GHz quad-core Intel Core i5 (Turbo Boost up to 3.6GHz)
Processor Speed
3.0 GHz
Ram Size
8GB
HDD RPM
-
Screen Size
27" 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)
Graphic
Intel HD Graphics 5000
Operating system
Mac OS X
Wireless
Bluetooth,Wi-Fi
Optical Drive
-
Audio
3.5 mm headphone jack with headset support, Built-in speaker