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Refurbished Apple iMac Retina 4K 21.5-inch (2019)

Name: Apple iMac (Retina 4K, 21.5-inch, 2019) 3.6GHz quad‑core Intel Core i3, 8GB DDR4 memory, Radeon Pro 555X
Brand: Apple
Availability: OutOfStock

This device has been certified and passes our 70-point PhoneCheck

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Got one to sell? Sell my Imac Retina 4k 21 5 Inch 2019 3 6ghz Quad Core Intel Core I3 8GB Ddr4 Memory Radeon PRO 555x

Apple iMac (Retina 4K, 21.5-inch, 2019) 3.6GHz quad‑core Intel Core i3, 8GB DDR4 memory, Radeon Pro 555X

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iMac (Retina 4K, 21.5-inch, 2019) 3.6GHz quad‑core Intel Core i3, 8GB DDR4 memory, Radeon Pro 555X

What the grades mean

Every grade is fully functional and carries the same 12-month warranty. The difference is cosmetic, and only cosmetic.

Pristine

Impeccable condition with no visible marks. Looks and feels like new, having passed our most stringent checks.

Excellent

Carefully used with only the lightest signs of wear. Fully tested to ensure top-tier performance across every feature.

Good

Shows gentle, everyday wear such as minor surface marks, but remains 100% functional with great battery health.

Experience stunning visuals and smooth performance with this 2019 iMac (Retina 4K, 21.5-inch). Perfect for home or office, its Intel Core i3 processor and Radeon Pro graphics deliver reliable power. Upgrade your setup today!

Lock Detection

Checks for manufacturer, carrier, & software locks.

Diagnostics

Automated component functionality scan.

Battery Health

Battery capacity check to receive and hold a charge.

Authenticity

Replacement part & background check.

Cellular Service

Check SIM, place test call & sms message.

Erase & Reset

Secure data wipe and reset to factory default.

Elevate your workspace with the impressive iMac (Retina 4K, 21.5-inch, 2019). This model boasts a brilliant 4K Retina display, bringing your photos, videos, and documents to life with incredible detail and vibrant colours. Powered by a 3.6GHz quad-core Intel Core i3 processor and 8GB of DDR4 memory, it offers smooth performance for everyday computing, browsing, and light creative tasks. The integrated Radeon Pro 555X graphics card further enhances visual experiences, making it a versatile choice for home or office. This iMac (Retina 4K, 21.5-inch, 2019) has been meticulously inspected and tested by our technicians to ensure it performs flawlessly. You can expect a device ready for immediate use, offering excellent value. For your convenience, we provide fast and secure delivery across the UK, and this purchase includes a reassuring warranty, giving you confidence in your investment.

MacBook questions

Yes, all our refurbished MacBooks are rigorously tested, cleaned, and restored by our expert technicians to ensure they deliver the same high performance and reliability you’d expect from a new Apple laptop.

What Our Customers Say

Which? Recommended Provider - Refurbished Tech Retailer, October 2025

Officially recommended by Which?

Envirofone is a Which? Recommended Provider for refurbished tech - independently assessed for trust, value and service. (October 2025)

Best Price:

Refurbished Apple iMac Retina 4K 21.5-inch (2019)

Apple iMac (Retina 4K, 21.5-inch, 2019) 3.6GHz quad‑core Intel Core i3, 8GB DDR4 memory, Radeon Pro 555X

Best Price: