Refurbished Mac mini M2 512GB Silver, 8GB memory
£772
Lowest Excellent price 
Back Market
- 1‑year warranty
- 30‑day returns
- Free shipping
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Prices checked 26 Oct, 3:57
Other Mac mini versions
Memory
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Refurbished Mac mini prices today
£772 is a low price for a Mac mini in Excellent condition.
Over the last 30 days, the lowest price in Excellent condition was usually £783 to £820.
3 offers from 1 seller today, £772 to £832.
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.
From £772 for this configuration, at 1 of 1 sellers
- Back Market calls it Premium or Excellent
Shown on a Mac mini M2, for illustration.
From £791 for this configuration, at 1 of 1 sellers
- Back Market calls it Good
Shown on a Mac mini M2, for illustration.
From £832 for this configuration, at 1 of 1 sellers
- Back Market calls it Fair
Shown on a Mac mini M2, for illustration.
Mac mini specs
- Processor
- Apple M2 with 8-core CPU, 16-core Neural Engine
- Memory
- 8GB unified memory
- Graphics
- Apple M2 with 10-core GPU
- Shipped with
- macOS 13.1.0 or above
- Latest software
- macOS 27
- Does not have
- Wheels
- Bluetooth generation
- 5.3
- Wi-Fi generation
- 6E
- Thunderbolt port count
- 2
- Thunderbolt generation
- 4
- Part numbers
- MMFK3B/A, MMFK3
- Released
- January 17, 2023
- Discontinued
- November 8, 2024
- Weight
- 2.6 lb
- Size (H x W x D)
- 1.41in x 7.76in x 7.76in
Questions about the Mac mini
What is MMFK3B/A?
MMFK3B/A is Apple's part number for the Mac mini M2 512GB Silver, made for the UK (the B/A suffix). Apple released it in January 17, 2023. Its launch price was £849. Apple sold it new until November 8, 2024. It runs macOS 27. Other part numbers for the same device: MMFK3.
Which seller has the cheapest refurbished Mac mini?
Today it is Back Market, at £772 for a Excellent (A) unit with 1‑year warranty. The cheapest Good unit is £791 at Back Market. The cheapest Fair unit is £832 at Back Market.
What warranty comes with a refurbished Mac mini?
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.