Mac mini Processor 1.4GHz dual-core Intel Core i5 (Turbo Boost up to 2.7GHz) with 3MB on-chip shared L3 cache 2.6GHz dual-core Intel Core i5 (Turbo Boost up to 3.1GHz) with 3MB on-chip shared L3 cache 2.8GHz dual-core Intel Core i5 (Turbo Boost up to 3.3GHz) with 3MB on-chip shared L3 cache Configurable to 3.0GHz dual-core Intel Core i7 (Turbo Boost up to 3.5GHz) with 4MB on-chip shared L3 cache. Storage 500GB (5400-rpm) hard drive 1TB (5400-rpm) hard drive Configurable to 1TB Fusion Drive or 256GB, 512GB, or 1TB of flash storage (SSD). Graphics Intel HD Graphics 5000 Intel Iris Graphics Size Height: 1.4 inches (3.6 cm) Width: 7.7 inches (19.7 cm) Depth: 7.7 inches (19.7 cm) Weight 2.6 pounds (1.19 kg) 2.6 pounds (1.20 kg) 2.7 pounds (1.22 kg) Video Support Support for up to two displays at 2560 by 1600 pixels, both at millions of colors Thunderbolt digital video output Native Mini DisplayPort output DVI output using Mini DisplayPort to DVI Adapter (sold separately) VGA output using Mini DisplayPort to VGA Adapter (sold separately) Dual-link DVI output using Mini DisplayPort to Dual-Link DVI Adapter (sold separately) HDMI video output Support for 1080p resolution at up to 60Hz Support for 3840-by-2160 resolution at 30Hz Support for 4096-by-2160 resolution at 24Hz DVI output using HDMI to DVI Adapter (sold separately) Connections and Expansions Two Thunderbolt 2 ports (up to 20 Gbps) Four USB 3 ports (up to 5 Gbps) HDMI port SDXC card slot Gigabit Ethernet port Audio in port Headphone port IR receiver Communications 802.11ac Wi-Fi wireless networking; IEEE 802.11a/g/b/n compatible Bluetooth 4.0 wireless technology 10/100/1000BASE-T Ethernet (RJ-45 connector)