Refurbished iMac compatible with macOS 11 Big Sur
205 configurations from $149 in Fair at 6 sellers. Checked .
Which iMac?
iMac configurations, most popular first
iMac 24" M3 (2023), 16GB memory, 256GB
$759Good at Mac of All Trades Excellent from $817 6 offers in 2 colors from 3 sellers
iMac 24" M1 (2021), 16GB memory, 256GB, 8-core CPU, 8-core GPU
$561Fair at Mac of All Trades Excellent from $659 4 offers from 2 sellers
iMac 27" (2020), 32GB memory, 2TB
$695Good at eBay Refurbished 1 offer from 1 seller
iMac 24" M3 (2023), 8GB memory, 512GB
$969Excellent at Amazon Renewed 6 offers in 4 colors from 2 sellers-
iMac 24" M3 (2023), 8GB memory, 256GB
$868Good at Amazon Renewed Excellent from $879 7 offers in 3 colors from 3 sellers 
iMac 24" M1 (2021), 16GB memory, 512GB
$709Fair at eBay Refurbished Excellent from $769 8 offers in 3 colors from 3 sellers
iMac 24" M1 (2021), 16GB memory, 256GB, 8-core CPU, 7-core GPU
$629Fair at eBay Refurbished Excellent from $1,003 3 offers in 2 colors from 2 sellers
iMac 27" (2019), 16GB memory, 2TB
$619Excellent at Mac of All Trades 1 offer from 1 seller-
iMac 24" M1 (2021), 8GB memory, 256GB
$615Excellent at Amazon Renewed 13 offers in 4 colors from 3 sellers -
iMac 27" (2020), 64GB memory, 2TB
$1,094Excellent at Back Market 1 offer from 1 seller -
iMac 27" (2020), 8GB memory, 512GB
$679Excellent at Amazon Renewed 3 offers from 2 sellers 
iMac 24" M4 (2024), 24GB memory, 512GB
$1,779Excellent at Apple Store 1 offer from 1 seller
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How we rank
Most popular first counts views and clicks on RefurbMe over the last 30 days, recent ones weighing more. Lowest price sorts by the cheapest offer that fits your answers. Each card is one model, storage, memory and chip, all colors together. With a model and a condition chosen, the first card says why it comes first.
About these prices
Excellent from $193, Good or better from $170, any grade from $149.
Offers per seller on this page: Back Market 65, Apple Store 63, Amazon Renewed 60, Mac of All Trades 58, eBay Refurbished 48, MacPro-LA 4. Each seller grades its own stock; warranty and returns are on each offer.
Browse refurbished iMac
iMac models in stock
- iMac 24" M4 (2024) from $1,199
- iMac 24" M3 (2023) from $759
- iMac 24" M1 (2021) from $561
- iMac 27" (2020) from $619
- iMac 21.5" (2019) from $185
- iMac 27" (2019) from $464
- iMac 21.5" (2017) from $209
- iMac 27" (2017) from $299
- iMac 21.5" (2015) from $170
- iMac 27" (Late 2015) from $208
- iMac 27" (Mid 2015) from $490
- iMac 27" (2014) from $215
- iMac 21.5" (2014) from $149
- iMac 21.5" (2013) from $122
- iMac 27" (2013) from $590
- iMac 21.5" (2011) from $189
- iMac 27" (2011) from $649
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- with Nano texture glass
- with Apple Silicon Chip
- with Apple Intelligence
- with Intel Processor
- compatible with macOS 27 Golden Gate
- compatible with macOS 26 Tahoe
- compatible with macOS 15 Sequoia
- compatible with macOS 14 Sonoma
- compatible with macOS 13 Ventura
- compatible with macOS 12 Monterey
- compatible with macOS 11 Big Sur
- compatible with macOS 10.15 Catalina
- compatible with macOS 10.14 Mojave
- compatible with macOS 10.13 High Sierra