Conrad.com delivers to more than 210 countries across the globe. For this reason. N. B. Delivery of orders that include items currently not in stock delivery may take an additional 5 working days. Category iMac Display (cm) 54.6 cm Screen size diagonal (inches) 21.5 " Display resolution 4096 x 2304 pix CPU series Intel Core i5 Processor generation 7th gen (Kaby Lake) CPU speed 3.4 GHz max. turbo frequency 3.8 GHz RAM 8 GB RAM / Max. upgrade 32 GB Memory clock speed 2400 MHz Graphics card type AMD Radeon Pro Graphics card type 560 Graphics memory 4 GB Hard drive 1 type Fusion Drive Hard drive 1 TB Hard drive capacity (total) 1024 GB Interfaces Audio 7.1 (3.5 mm jack), Bluetooth, SDXC, Thunderbolt 3, USB 3.0 No. of USB 3.0 ports 4 x No. of Thunderbolt IFs 2 x Bluetooth Yes (built-in) Bluetooth 4.2 Webcam Yes (built-in) Colour Silver Width 528 mm Height 450 mm T 175 mm