Apple iMac (Retina 5K, 27-inch, Mid 2015)

27-inch (diagonal) Retina display with IPS technology;

5120‑by‑2880 resolution with support for millions of colors

3.3GHz quad-core Intel Core i5 processor (Turbo Boost up to 3.7GHz)

8GB (two 4GB) of 1600MHz DDR3 memory (four SO-DIMM slots, user accessible)

• Configurable to 16GB or 32GB.

1TB (7200-rpm) hard drive

• Configurable to 3TB hard drive, 1TB or 3TB Fusion Drive, or 256GB, 512GB, or 1TB of flash storage (SSD).

AMD Radeon R9 M290 graphics processor with 2GB of GDDR5 memory

FaceTime HD camera

Simultaneously supports full native resolution on the built-in display and up to 3840 by 2160 pixels on an external display

Support for extended desktop and video mirroring modes

Stereo speakers

Dual microphones

Headphone port

• Headphone/optical digital audio output (minijack)

• Support for Apple iPhone headset with microphone