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Apple iMac 21.5" 2019 with Retina 4k - i5 16GB RAM 512GB

⌛Low StockSave $1,840
Sale price$689 Regular price$2,529

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  • 12-month warranty
  • 30-day returns

Magic Mouse and Magic Keyboard Included

Storage: 256GB
256GBsold out 1TBsold out
Storage: 256GB
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Condition: GoodMore info
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Colour: Silver
Price:
Sale price$689 Regular price$2,529

or 4 × $172.25 with Afterpay or PayPal · or Zip from $10/week

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$689 Apple iMac 21.5" 2019 with Retina 4k - i5 16GB RAM 512GB · 256GB · Good · Silver
  • Display: 21.5-inch Retina 4K display, 4096 × 2304 resolution, 500 nits brightness, wide colour (P3)
  • Processor: Intel Core i5 (8th generation, 6-core, up to 4.1GHz Turbo Boost)
  • Memory: 16GB DDR4 RAM
  • Graphics: Radeon Pro 560X with 4GB GDDR5 (varies by configuration)

Storage

  • 512GB SSD (solid-state drive)

Camera

  • 720p FaceTime HD camera

Audio

  • Stereo speakers
  • Dual microphones

Wireless Connectivity

  • Wi-Fi 802.11ac (Wi-Fi 5)
  • Bluetooth 4.2

Ports & Expansion

  • 2 × Thunderbolt 3 (USB-C) ports
  • 4 × USB-A ports
  • SDXC card slot
  • 3.5mm headphone jack
  • Gigabit Ethernet

Operating System

  • macOS (latest supported version)

External Display Support

  • Supports external displays up to 5K resolution via Thunderbolt 3

Build & Design

  • Slim all-in-one aluminium enclosure

Dimensions & Weight

  • Height: 45.0 cm
  • Width: 52.8 cm
  • Depth: 17.5 cm
  • Weight: approx. 5.66 kg

In the Box

  • iMac 21.5-inch (2019)
  • Magic Keyboard
  • Magic Mouse
  • Power cord

The Apple iMac 21.5-inch (2019) with Retina 4K display delivers powerful performance and stunning visuals in a sleek all-in-one design. Ideal for home, office, and creative work, it combines a high-resolution display with reliable processing power for everyday productivity and media tasks.

Powered by an Intel Core i5 processor and upgraded with 16GB RAM, this iMac handles multitasking, office applications, and creative software with ease. The 512GB SSD provides fast boot times, smooth performance, and ample storage for files, photos, and applications.

The brilliant 21.5-inch Retina 4K display offers sharp detail, vibrant colours, and wide colour (P3) support, making it perfect for photo editing, video streaming, and content creation. Built with Apple’s signature aluminium design, the iMac delivers both performance and style in a compact desktop solution.

Key Features

Retina 4K Display
21.5-inch display with 4096 × 2304 resolution and wide colour (P3) for crisp, vibrant visuals.

Reliable Performance
Intel Core i5 processor paired with 16GB RAM for smooth everyday computing and multitasking.

Fast SSD Storage
512GB solid-state drive ensures quick load times and responsive system performance.

All-in-One Design
Slim aluminium build with integrated components for a clean and modern workspace.

Versatile Usage
Perfect for office work, media consumption, light creative tasks, and general productivity.

macOS Experience
Seamless integration with Apple ecosystem and access to powerful built-in apps.

 

Please note: This iMac may come with either a Magic Mouse or Magic Trackpad, depending on availability.

  • Display: 21.5-inch Retina 4K display, 4096 × 2304 resolution, 500 nits brightness, wide colour (P3)
  • Processor: Intel Core i5 (8th generation, 6-core, up to 4.1GHz Turbo Boost)
  • Memory: 16GB DDR4 RAM
  • Graphics: Radeon Pro 560X with 4GB GDDR5 (varies by configuration)

Storage

  • 512GB SSD (solid-state drive)

Camera

  • 720p FaceTime HD camera

Audio

  • Stereo speakers
  • Dual microphones

Wireless Connectivity

  • Wi-Fi 802.11ac (Wi-Fi 5)
  • Bluetooth 4.2

Ports & Expansion

  • 2 × Thunderbolt 3 (USB-C) ports
  • 4 × USB-A ports
  • SDXC card slot
  • 3.5mm headphone jack
  • Gigabit Ethernet

Operating System

  • macOS (latest supported version)

External Display Support

  • Supports external displays up to 5K resolution via Thunderbolt 3

Build & Design

  • Slim all-in-one aluminium enclosure

Dimensions & Weight

  • Height: 45.0 cm
  • Width: 52.8 cm
  • Depth: 17.5 cm
  • Weight: approx. 5.66 kg

In the Box

  • iMac 21.5-inch (2019)
  • Magic Keyboard
  • Magic Mouse
  • Power cord

The Apple iMac 21.5-inch (2019) with Retina 4K display delivers powerful performance and stunning visuals in a sleek all-in-one design. Ideal for home, office, and creative work, it combines a high-resolution display with reliable processing power for everyday productivity and media tasks.

Powered by an Intel Core i5 processor and upgraded with 16GB RAM, this iMac handles multitasking, office applications, and creative software with ease. The 512GB SSD provides fast boot times, smooth performance, and ample storage for files, photos, and applications.

The brilliant 21.5-inch Retina 4K display offers sharp detail, vibrant colours, and wide colour (P3) support, making it perfect for photo editing, video streaming, and content creation. Built with Apple’s signature aluminium design, the iMac delivers both performance and style in a compact desktop solution.

Key Features

Retina 4K Display
21.5-inch display with 4096 × 2304 resolution and wide colour (P3) for crisp, vibrant visuals.

Reliable Performance
Intel Core i5 processor paired with 16GB RAM for smooth everyday computing and multitasking.

Fast SSD Storage
512GB solid-state drive ensures quick load times and responsive system performance.

All-in-One Design
Slim aluminium build with integrated components for a clean and modern workspace.

Versatile Usage
Perfect for office work, media consumption, light creative tasks, and general productivity.

macOS Experience
Seamless integration with Apple ecosystem and access to powerful built-in apps.

 

Please note: This iMac may come with either a Magic Mouse or Magic Trackpad, depending on availability.

  • Your iMac
  • Power cord
  • Keyboard and mouse
  • Warranty card
  • Happy Promise

    Not happy with it? Send it back within 30 days. We email you a free return label.

Every iMac is 100% functional and fully tested. The grade only describes how it looks.

The five grades

  • New

    Full manufacturer's warranty

    Never used, never activated.

  • Exceptional +3 months cover

    15-month warranty

    As new, very faint to no marks.

  • Ex-Demo

    12-month warranty

    Like new, very faint to no marks. Same look as Exceptional.

  • Excellent

    12-month warranty

    Minor scratches you won't see at arm's length.

  • Good

    12-month warranty

    Visible marks or minor dents on the body, or light scratches on the screen, never deep.

Real Feedback & Videos

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What our customers say

Real reviews from people who bought from OzMobiles.

4.7

Excellent on Trustpilot

19,964 reviews

Was a brand new Samsung Galaxy Z fold 8 Ultra. New in box $800 cheaper Bargin recommend

Lee F.Verified buyer · 5 November 2026

Great range, quality and service. Wouldn't go anywhere else.

DarrenVerified buyer · 4 November 2026

Very easy to order, good availability of many models in different conditions.

Poodle P.Verified buyer · 4 November 2026

Everything went perfectly. I got the phone when they said I’d get it. The condition is exactly as described. My daughter, who I bought it for, is thrilled. Thanks for a great job

HanutVerified buyer · 4 November 2026

Purchasing my new iPhone was so easy. The delivery was super fast too. Very impressive service.

Grace S.Verified buyer · 4 November 2026

Purchased a used iphone (the second used iphone I've bought from Ozmobiles). The last one lasted me well over two years before it died - which I think is fair. I hope this one gives me at least a couple of years. No dramas so far - looks as good as new, fast postage and well packaged.

NEILVerified buyer · 4 November 2026

The iphone 13 I purchased arrived quickly and in excellent condition. Great company to deal with.

Sue M.Verified buyer · 4 November 2026

I was very impressed that they were able to beat a price by 5% for me that I had found online. The 5 year warranty is amazing and the shipping was fast. I would use this company again.

Serena S.Verified buyer · 4 November 2026

I had a great experience with Oz Mobiles. The service was great when I needed to ask for a replacement screen protector for my daughter’s phone she had just bought.

Helen B.Verified buyer · 4 November 2026

Excellent service with very good follow up. Would highly recommend.

John H.Verified buyer · 3 November 2026

Have always used OZMobiles since my first iphone purchase with them many years ago. I find them clear & upfront with their advertised products. Their pricing & discounts make their phones very affordable.

B Q.Verified buyer · 3 November 2026

Fast shipping. As described. Very happy I would recommend OzMobiles great price

MichaelVerified buyer · 3 November 2026
Read all 19,964 reviews on Trustpilot

What our customers say

Real reviews from people who bought from OzMobiles.

4.7

Excellent on Trustpilot

19,964 reviews

Was a brand new Samsung Galaxy Z fold 8 Ultra. New in box $800 cheaper Bargin recommend

Lee F.Verified buyer · 5 November 2026

Great range, quality and service. Wouldn't go anywhere else.

DarrenVerified buyer · 4 November 2026

Very easy to order, good availability of many models in different conditions.

Poodle P.Verified buyer · 4 November 2026

Everything went perfectly. I got the phone when they said I’d get it. The condition is exactly as described. My daughter, who I bought it for, is thrilled. Thanks for a great job

HanutVerified buyer · 4 November 2026

Purchasing my new iPhone was so easy. The delivery was super fast too. Very impressive service.

Grace S.Verified buyer · 4 November 2026

Purchased a used iphone (the second used iphone I've bought from Ozmobiles). The last one lasted me well over two years before it died - which I think is fair. I hope this one gives me at least a couple of years. No dramas so far - looks as good as new, fast postage and well packaged.

NEILVerified buyer · 4 November 2026

The iphone 13 I purchased arrived quickly and in excellent condition. Great company to deal with.

Sue M.Verified buyer · 4 November 2026

I was very impressed that they were able to beat a price by 5% for me that I had found online. The 5 year warranty is amazing and the shipping was fast. I would use this company again.

Serena S.Verified buyer · 4 November 2026

I had a great experience with Oz Mobiles. The service was great when I needed to ask for a replacement screen protector for my daughter’s phone she had just bought.

Helen B.Verified buyer · 4 November 2026

Excellent service with very good follow up. Would highly recommend.

John H.Verified buyer · 3 November 2026

Have always used OZMobiles since my first iphone purchase with them many years ago. I find them clear & upfront with their advertised products. Their pricing & discounts make their phones very affordable.

B Q.Verified buyer · 3 November 2026

Fast shipping. As described. Very happy I would recommend OzMobiles great price

MichaelVerified buyer · 3 November 2026
Read all 19,964 reviews on Trustpilot

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