Apple iMac 21.5 Inch 4K Retina All-in-One (Late 2015, Renewed) | Intel Quad-Core i5-5675R 3.1GHz | 8GB RAM | 1TB HDD | Iris Pro 6200 Graphics | macOS Catalina

Refurbished Apple Power, At Exceptional Value

The Apple iMac 21.5″ 4K Retina (Late 2015) delivers the premium design and performance you expect from Apple, now available as a certified renewed system. With its stunning 4K Retina display (4096 x 2304 resolution), it produces sharp, lifelike visuals ideal for media, photo editing, and everyday use.

At its heart, the Intel Core i5-5675R quad-core processor (3.1GHz) provides reliable performance for multitasking across office apps, streaming, and creative workloads. Paired with 8GB of RAM, it handles multiple browser tabs, documents, and light creative software smoothly. The 1TB HDD gives you space to store photos, videos, and large files, while the integrated Iris Pro 6200 graphics enhance visual experiences for both productivity and entertainment.

Each renewed iMac has been thoroughly inspected, tested, and certified to look and perform like new. It comes with a 12-month warranty, pre-installed macOS Catalina, and added perks like premium internet security and a 30-day trial of Microsoft Office 365, ensuring you can get started right away.

Pros & Cons

Pros

• 21.5″ 4K Retina display with superb clarity and colour accuracy

• Quad-core Intel i5 processor for everyday productivity

• Certified renewed with warranty for peace of mind

• 1TB HDD offers large storage capacity

• macOS Catalina pre-installed with productivity and security extras

Cons

• HDD slower than modern SSDs

• 8GB RAM may be limiting for heavy creative work

• Older hardware may not support the latest macOS versions

What This Product Is Used For

• Home and office productivity: Word processing, spreadsheets, and browsing.

• Media & streaming: Watching videos and enjoying Apple’s Retina display.

• Creative tasks: Photo editing and design on a colour-accurate screen.

• Education: Reliable for students who need a Mac at lower cost.

Why We Like This Product

At YPC, we like this iMac because it makes Apple’s iconic design and Retina experience accessible at great value. The certified renewal process and included security software make it a worry-free option for families, students, or anyone wanting Apple quality without the brand-new price tag.

Alternatives Worth Considering

• Apple iMac 24″ (M1) – More powerful with 4.5K Retina display, but at a higher cost.

• HP Pavilion 24 AIO – Windows-based alternative with SSD storage for faster responsiveness.

• Lenovo IdeaCentre AIO 3i 27″ – Larger screen and newer Intel processors, but lacks Retina resolution.

Tips on How to Use Correctly

• Use Time Machine for regular backups to protect your files.

• Consider external SSD storage for faster performance.

• Keep macOS Catalina updated with the latest security patches.

• Use the included Office 365 trial to test productivity workflows.

Tech Specification

• Brand / Model: Apple iMac 21.5″ (Late 2015, Renewed)

• Display: 21.5-inch Retina 4K (4096 x 2304), IPS, wide colour (P3)

• Processor: Intel Core i5-5675R, Quad-Core, 3.1GHz base clock

• Graphics: Integrated Intel Iris Pro 6200

• RAM: 8GB DDR3 SDRAM

• Storage: 1TB HDD

• Connectivity:

  • Wi-Fi 802.11ac

  • Bluetooth 4.0

  • 4x USB 3.0

  • 2x Thunderbolt 2 ports

  • Ethernet port

  • SDXC card slot

• Camera: 720p FaceTime HD camera

• Audio: Stereo speakers, dual microphones

• Operating System: macOS Catalina (10.15)

• Warranty: 12 months (renewed certification)

• Extras: Premium internet security software, 30-day Office 365 trial

• Colour: Silver aluminium unibody design

• EAN: Not specified

Comparisons With Likely Alternatives

• Versus iMac 24″ (M1): M1 model is faster and thinner, but significantly more expensive.

• Versus HP Pavilion 24 AIO: HP has SSD speed, Apple wins on display quality.

• Versus Lenovo IdeaCentre AIO 3i: Lenovo offers bigger screen size, Apple has higher resolution and design edge.

FAQs

1. Is this iMac new?
   No, it is certified renewed, tested, and restored to look and work like new.

2. What warranty is included?
   A 12-month warranty is provided for peace of mind.

3. Can I upgrade the RAM?
   No, RAM on this model is not user-upgradeable.

4. Does it include Office?
   Yes, a 30-day Microsoft Office 365 trial is included.

5. Does it support the latest macOS?
   It runs macOS Catalina; newer versions may not be supported.

6. Is the hard drive SSD or HDD?
   This configuration includes a 1TB HDD.

7. Does it include a keyboard and mouse?
   Most renewed bundles include Apple Magic Keyboard and Magic Mouse (check supplier).

8. Is the 4K Retina display good for photo editing?
   Yes, with P3 colour gamut, it’s excellent for creative work.

9. Does it include internet security?
   Yes, premium internet security software is included.

10. How is it delivered?
    In certified packaging with all essential accessories.

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