Mac mini (Late 2014) - Technical SpecificationsSize and Weight

• Height:1.4 inches (3.6 cm)
• Width:7.7 inches (19.7 cm)
• Depth:7.7 inches (19.7 cm)
• Weight:2.7 pounds (1.22 kg)

Processor

1.4GHz
1.4GHz dual-core Intel Core i5 (Turbo Boost up to 2.7GHz) with 3MB L3 cache

Storage

500GB(5400-rpm) hard drive

Graphics

• Intel HD Graphics 5000

Memory

• 4GB of 1600MHz DDR3 memory

Video Support

Support for up to two displays at 2560 by 1600 pixels, both at millions of colors

HDMI video output

• Support for 1080p resolution at up to 60Hz

DVI output using HDMI to DVI Adapter (sold separately)

Audio

• Audio line in minijack (digital/analog)
• Audio line out/headphone minijack (digital/analog)
• HDMI port supports multichannel audio output
• Support for Apple iPhone headset with microphone
• Built-in speaker

• 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
• 3.5 mm headphone jack
• IR receiver

Communications

• Wi-Fi
  802.11ac Wi-Fi wireless networking; IEEE 802.11a/g/b/n compatible
• Bluetooth
  Bluetooth 4.0 wireless technology
• Ethernet
  10/100/1000BASE-T Ethernet (RJ-45 connector)

MacOS:

High Sierra