Apple iMac 27" 2015 Core i5 3.3GHz 8GB RAM 1TB SSD MF885LL/A.

Features:

• 27" Retina 5K IPS Display
• 5120 x 2880 Native Resolution
• 3.3 GHz Intel Core i5 (Haswell)
• 8GB of 1600 MHz DDR3 RAM
• 1TB 7200 rpm Hard Drive
• AMD Radeon M290 GPU (2GB GDDR5)
• 802.11ac Wi-Fi, Bluetooth 4.0
• 2x Thunderbolt 2 and 4x USB 3.0 Ports
• FaceTime HD Camera, Dual Mics, Speakers