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- 21.5 Inch Retina 4K Display
- Intel Core i3 (Quad-Core) Processor, 3.6GHz
- AMD Radeon Pro 555X
- macOS
- Magic Keyboard & Magic Mouse 2

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Your estimated delivery time will be 3 business days (excluding weekends and bank holidays) from the time of order. Postcode Restrictions may apply. Find out more in the Delivery & Returns Tab below.


Extended 2 Year Warranty** on Computers, Tablets, Major Appliances/ White Goods* Cameras and CamcordersExtended 2 Year Warranty** on Computers, Tablets, Major Appliances/ White Goods* Cameras and Camcorders 

Retina 4K Display:

  • 21.5-inch (diagonal) Retina 4K display
  • 4096x2304 resolution with support for 1 billion colours
  • 500 nits brightness
  • Wide colour (P3)


  • 3.6GHz quad‑core Intel Core i3


  • 256GB SSD


  • 8GB of 2133MHz DDR4 memory


  • Radeon Pro 555X with 2GB of GDDR5 memory


Charging and Ports:

  • 4 x USB-A ports
  • 2 x Thunderbolt 3 (USB C) ports
  • 1 x SDXC card slot
  • 1 x 3.5mm headphone jack
  • 1 x 10/100/1000BASE-T Gigabit Ethernet (RJ‑45 connector)
  • 1 x Kensington lock slot



  • Magic Keyboard

  • Magic Mouse 2


  • 802.11ac Wi‑Fi wireless networking
  • IEEE 802.11a/b/g/n compatible

  • Bluetooth 4.2 wireless technology



  • 720p FaceTime HD camera


  • Stereo speakers

  • Microphone

  • 3.5mm headphone jack

EAN: 194252160268

Model: MHK23B/A

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