About this imac
About macOS on this Mac
This Mac ships with macOS Ventura (13) installed and ready to use. Ventura runs all the everyday software you'd expect — current Microsoft Office for Mac (Word, Excel, PowerPoint, Outlook), Google Chrome, Safari, Microsoft Teams, Zoom, Spotify, and the Mac App Store.
A note about how Ventura is installed: Apple stopped issuing new macOS releases for this model. We've installed Ventura using OpenCore Legacy Patcher (OCLP), a respected community tool that lets older Macs run modern macOS. The Mac boots, performs and behaves like any other Ventura installation.
Important — please do not attempt to update macOS. Apple does not ship Ventura updates to this model, so the System Settings → Software Update dialog won't work as expected. Updates require re-running OpenCore, which we're happy to handle for you. Trying to update through Software Update may fail or leave the system in an inconsistent state.
One small thing to expect: very occasionally an Apple service such as iCloud, FaceTime, or Messages may ask you to re-authenticate. This is normal for OCLP-installed Macs and signing in again resolves it.
Questions about a specific app or workflow before you buy? Contact us — we're happy to confirm compatibility for what you need.
The Apple iMac 27" 2012 refurbished brings the iconic all-in-one desktop experience to your workspace at a fraction of the original cost. Launched in 2012, this 27-inch iMac remains a capable machine for everyday computing, creative work, and home office tasks. Every unit has been professionally refurbished and graded, ensuring you receive a tested, working Mac ready to go. With a generous 27-inch display, the iMac eliminates cable clutter and maximises desk space, making it ideal for users who want a clean, elegant desktop setup without compromising on screen real estate or performance.
Across our stock, you'll find configurations powered by either the Intel Core i5-3470S or the more powerful Intel Core i7-3770 processor, paired with RAM options spanning 8GB, 16GB, or 32GB. Storage choices include traditional 1TB HDD, faster 512GB SSD, or the hybrid 1TB Fusion Drive that balances capacity and speed. The 27-inch display delivers ample workspace for multitasking, whether you're editing photos, managing spreadsheets, or video conferencing. Silver finish units are available across several configurations, and you can select from Grade A, B, or C cosmetic conditions to match your budget. Prices range from free-tier Grade C units through to £220 for Grade A models with SSD storage, giving you flexibility to choose the specification that fits your needs.
Who is this iMac for?
The iMac 27" 2012 refurbished suits home users, students, and small businesses looking for a reliable macOS desktop without the premium price tag of new hardware. The 27-inch screen is excellent for creative applications—photo editing, graphic design, and video work—while the range of RAM and storage configurations means you can tailor the machine to your workload. If you're upgrading from an older Mac or switching from Windows, the all-in-one design simplifies setup: one power cable, one machine, and you're ready. It's also a smart choice for families who want a shared desktop that handles web browsing, email, streaming, and productivity software with ease.
Choosing your configuration
When selecting your unit, consider how you'll use the iMac day to day. For general web browsing, email, and media consumption, an i5 processor with 8GB RAM and 1TB HDD offers solid everyday performance. If you're running more demanding applications—Adobe Creative Suite, video editing, or virtual machines—opt for an i7 processor and 16GB or 32GB of RAM. Storage matters too: SSDs dramatically improve boot times and application launches, while Fusion Drives blend speed and capacity. HDDs remain cost-effective for large media libraries where raw gigabytes matter more than millisecond access times. Grade A units show minimal cosmetic wear, Grade B may have light scratches or scuffs, and Grade C units carry more visible marks but remain fully functional.
What's included with your iMac
Every refurbished iMac 27" 2012 ships with everything you need to get started. You'll receive the iMac itself, a power cable, and—where available—an Apple keyboard and mouse. All units are tested and ready to use straight out of the box, with macOS pre-installed. Our 12-month warranty covers hardware faults, and you have 30 days to return the unit if it doesn't meet your expectations, giving you peace of mind with every purchase.