Product Condition Notes

All products in our store are top condition grading unless stated otherwise.

This may include minor signs of wear.

Apple iMac Slim 21.5 Inch 4K Retina Quad Core i7 3.30 GHz (2015)

SKU: 712_048

Overview + View Full Specs

3.30 GHz Intel Core i7 Quad Core processor
Intel Iris Pro Graphics 6200
256GB Flash SSD
macOS Monterey 12.0

FREE UK Delivery by 09/08/2022
if you order within 8 hours 56 mins

Warranty Rosette

Certified by MacFinder + More Info

This item is certified by us and includes a 1 year warranty

+ Need to buy more than 1?

Product Condition Notes

All products in our store are top condition grading unless stated otherwise.

This may include minor signs of wear.

What's Included

1 x Apple iMac Slim 21.5 Inch 4K Retina Quad Core i7 3.30 GHz (2015)

1 x Apple iMac Slim 21.5 Inch 4K Retina Quad Core i7 3.30 GHz (2015)

1 x UK Plug

1 x UK Plug

1 x Power Cable

1 x Power Cable


Retina Display

This system features a Retina 4K display with IPS technology which improves the overall experience of the screen, especially while binge-watching Netflix; however, you’ll see the most significant difference in text. Whether it’s reading emails or texting the words will be crisp on the screen with less fuzziness around the edges.

Your screen is made up of tiny pixels which display different colours that make up the image you see. Pixels are tiny, however, the smaller you make them, the more you can fit in the same area. A standard pixel is typically around 0.26mm wide whereas Retina is closer to 0.16mm. This smaller size creates a sharper, clearer image.


This iMac Slim 21.5 Inch is configured with an impressive specification, this Mac will feel snappy and won’t keep you waiting. You’ll find that any work on documents, web browsing, emails, media streaming films or videos, online banking or more will seem effortless. 

We consider this system to be one of our higher performance systems and ideal for any user at home or work. You will be able to run more intense workloads such as those found in a business with multiple browser windows open running multiple applications and working with all of those processes simultaneously.

If you’re professional looking for more from your mac such as music production, video production, photo editing and design. Featuring a 3.30 GHz quad-core Intel i7 processor with Turbo Boost up to 3.80 GHz coupled with a Intel Iris Pro Graphics 6200 with 1.5GB Dynamic memory and 16GB LPDDR3 1866 MHz memory you won’t find a lack of performance in applications such as Adobe Premiere, Final Cut Pro, Adobe Photoshop, Capture One and more. Thanks to its high specification, the system will stay current for longer performing for years to come.


BluetoothBluetooth 4.0
USB4 – up to 5 Gbps
Mini Display PortThunderbolt digital video output (Support for up to two Thunderbolt displays)
Thunderbolt2 – Thunderbolt 2 (up to 20 Gbps)
Ethernet10/100/1000BASE-T (RJ-45)
SD Card1 – Secure Digital (SDXC)
AudioDual microphones
1 – 3.5-mm analog/optical combo output jack, Built-in speakers


This systems includes a fresh installation of macOS Monterey 12 and supports the latest version of Apple’s operating system macOS. You’ll be able to run all of the latest Apple applications and have full support for any updates. Apple are always bring new updates to macOS, which are inspired by its professional users but built for everyone and has some of the best privacy and security as standard.

macOS includes a range of applications for creativity, productivity, communication, organisation and more. Whether it’s doing your finances, messaging your relatives or editing a movie you’re covered.

Oh and let’s not forget about iCloud. iCloud can automatically backup your files share with your other devices and create a seamless experience between your Mac and your phone or tablet.

What’s New In Monterey

  • FaceTime – Watch or listen to content while facetiming, share you screen, and schedule calls even with Windows & Android users.
  • Safari – Compact tab bar, tab groups and cross device tab syncing.
  • Focus – Restrict notifications while on focus mode and display your status to contacts.
  • Universal Control – Use your apple keyboard and mouse across your Mac and iPad.
  • AirPlay – AirPlay your music from your Phone to your Mac.
  • Photo To Text – Copy text from images and lookup addresses.
  • Shortcuts – The Popular iOS App is now on Mac! Make your own automations with no code required.
  • iCloud Private Relay – Secure Safari on any network encrypting your information with Apple.


  • ENERGY STAR: Meets ENERGY STAR 6.1 requirements
  • EPEAT: Gold
  • Height: 45
  • Length: 17.5
  • Weight: 5.7
  • Width: 52.8
  • Audio In: Dual microphones
  • Audio Out: 1 - 3.5-mm analog/optical combo output jack, Built-in speakers
  • Bluetooth: Bluetooth 4.0
  • Display: Thunderbolt digital video output (Support for up to two Thunderbolt displays)
  • Ethernet: 10/100/1000BASE-T (RJ-45)
  • FireWire: None
  • Infrared: None
  • Modem: None
  • Security Slot: 1 - Kensington cable lock
  • Slots: 1 - Secure Digital (SDXC)
  • Thunderbolt: 2 - Thunderbolt 2 (up to 20 Gbps)
  • USB: 4 - up to 5 Gbps
  • Wi Fi: 802.11ac
  • Built in Display: Retina 4K display with IPS technology
  • Color Gamut: Wide color gamut (P3)
  • Display size: 21.5-inch
  • Display type: Retina
  • Pixel Density: 219 ppi
  • Resolutions: 4096 by 2304 pixels
  • Cameras: Built-in FaceTime HD
  • Colour: Silver
  • Optical Drive: None
  • Line Voltage: 100-240V AC
  • Maximum Continuous Power: --
  • Power Consumption: 40 W (Idle) 119 W (CPU Max)
  • AirDrop: Supported
  • Firmware: Intel Extensible Firmware Interface (EFI)
  • Handoff: Supported
  • Installed: macOS Big Sur 11.1
  • Maximum OS: Current
  • Original OS: OS X 10.11 (15A2301)
  • Unlock with Apple Watch: Supported with macOS Sierra
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