Trade-in values will vary based on the condition, year and configuration of your eligible trade-in device.

Every Apple product is free of PVC and phthalates with the exception of AC power leads in India, Thailand (for two-pin AC power leads) and the Republic of Korea, where we continue to seek government approval for our PVC and phthalates replacement.

Apple defines its restrictions on harmful substances, including definitions for what Apple considers to be “free of”, in the Apple Regulated Substances Specification.

ENERGY STAR and the ENERGY STAR mark are registered trademarks owned by the US Environmental Protection Agency.

Downloading apps requires an Apple ID and a device that is compatible with the OS version required for each app.

iMovie, GarageBand, Pages, Numbers and Keynote are available on the Mac App Store.Weight varies by configuration and manufacturing process.1GB = 1 billion bytes and 1TB = 1 trillion bytes actual formatted capacity less.Magic Keyboard with Touch ID is included with the 24‑inch iMac systems with Apple M1 chip and 8‑core GPU and is available as an option on systems with 7‑core GPU.But that's part of the beauty of the iMac: this is a simple and unfussy solution that looks great and is a wonderful workhorse for pretty much anything you'd care to throw at it.Talk to a business expert about pricing and support for your small business. Once bought you won't be able to tinker with anything much, except for adding in RAM, so the concept of upgrading isn't just a pain, it's pretty much off the table unless you're taking the unit back in to Apple.

The combination of speed, design, and screen real estate make it a lovely machine to use, even if it's not a Retina screen. If you're after a Mac and your work is desk bound - yet needs an injection of oomph behind it - then the large-screen iMac is a no-brainer, despite its potential price tag. However powerful you need it, if your wallet is deep enough then the iMac will be able to dig just as deep in the power stakes. If you go all-out crazy and tick every box for internal upgrades then it'll cost a whopping £3,349. Our review unit would cost an impressive £2,229 thanks to its 3.5 GHz quad-core Intel Core i7 with Turbo Boost up to 3.9 GHz and the Nvidia GeForce GTX 780M. The 27-inch iMac is available with a 3.2 GHz quad-core Intel Core i5 with Turbo Boost speeds up to 3.6 GHz and Nvidia GeForce GTX 755M for a suggested retail price of £1,599.

Imac 27 late 2013 spec