Processor:

3.2GHz quad‑core Intel Core i5 (Turbo Boost up to 3.6GHz)

Memory:

8GB (two 4GB) of 1867MHz DDR3 memory; four SO-DIMM slots, user accessible; Configurable to 16GB or 32GB.

Graphics and Video Support:

AMD Radeon R9 M390 graphics processor with 2GB of GDDR5 memory

Storage:

1TB Fusion Drive

Display :

27-inch (diagonal) Retina display with IPS technology; 5120‑by‑2880 resolution with support for millions of colors

Camera:

FaceTime HD camera ; Simultaneously supports full native resolution on the built-in display and up to two 4096-by-2160 external displays or one 5120-by-2880 dual-cable external display

Audio:

Stereo speakers; Dual microphones; 3.5 mm headphone jack (Headphone/optical digital audio output (minijack), Support for Apple iPhone headset with microphone)

Connection and Expansion:

SDXC card slot; Four USB 3 ports (compatible with USB 2); Two Thunderbolt 2 ports (Mini DisplayPort output, Support for DVI, VGA, and dual-link DVI); 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector); Kensington lock slot

Wireless:

802.11ac WI-FI wireless networking; IEEE 802.11a/b/g/n compatible; Bluetooth 4.0 wireless technology

Power:

Line voltage: 100-240V AC; Frequency: 50Hz to 60Hz, single phase

Weight:

9.54 kg

Warranty:

1 year

Box in cluded: