Refurbished iMac 27" 2020 512GB Silver, 8GB memory
£891
Lowest Fair price 
Back Market
- 1‑year warranty
- 30‑day returns
- Free shipping
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Prices checked 22 Oct, 4:04
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Refurbished iMac 27" prices today
£891 is a typical price for an iMac 27" in Fair condition.
Since 7 October, the lowest price in Fair condition was usually £891 to £894.
2 offers from 1 seller today, £891 to £1,013.
What Excellent, Good and Fair look like
The grade describes looks only, as each seller grades it. Every seller here gives a 1‑year warranty. Each seller words its own grades, so here is what each seller calls it.
Excellent
No seller lists this grade for this configuration today
- Back Market calls it Premium or Excellent
Shown on a MacBook Pro M2, for illustration.
From £1,013 for this configuration, at 1 of 1 sellers
- Back Market calls it Good
Shown on a MacBook Pro M2, for illustration.
From £891 for this configuration, at 1 of 1 sellers
- Back Market calls it Fair
Shown on a MacBook Pro M2, for illustration.
iMac 27" specs
- Screen
- 27" Retina display with True Tone · 218ppi at a resolution of 5120x2880
- Processor
- Intel 3.8 GHz 8-core i7 10th gen , with Turbo Boost up to 5 GHz
- Memory
- 8GB 2666MHz DDR4
- Graphics
- AMD Radeon Pro 5700 XT with 16GB memory
- Shipped with
- macOS 10.15 (Catalina) or above
- Latest software
- macOS 26 (Tahoe)
- Bluetooth generation
- 5.0
- Wi-Fi generation
- 5
- Thunderbolt port count
- 4
- Thunderbolt generation
- 3
- Model identifier
- iMac20,1
- Released
- August 4, 2020
- Discontinued
- April 20, 2021
- Weight
- 19.67 lb
- Size (H x W x D)
- 20.31in x 25.59in x 7.99in
Questions about the iMac 27"
What is MXWV2?
MXWV2 is Apple's part number for the iMac 27" 2020 512GB Silver. The one on this page is a custom configuration of it, with 8GB memory. Apple released it in August 4, 2020. Its launch price was £2,299. Apple sold it new until April 20, 2021. It runs macOS 26 (Tahoe).
Which seller has the cheapest refurbished iMac 27"?
Today it is Back Market, at £891 for a Fair (C) unit with 1‑year warranty. The cheapest Good unit is £1,013 at Back Market.
What warranty comes with a refurbished iMac 27"?
It depends on the seller. On this page: Back Market 1‑year warranty. Every seller here takes returns for 30 days.
Is a refurbished Mac mini worth buying?
Yes, for most buyers. A refurbished Mac mini performs like a new one for less money, and a desktop that never leaves your desk carries little of the risk of a used laptop. On 7 October 2026, Back Market listed the M1 Mac mini with 8 GB and 256 GB at $488, about 30% below Apple's $699 launch price. eBay Refurbished listed the M4 with 16 GB and 256 GB at $729, $170 less than Apple's new M6 Mac mini with the same memory and storage at $899.