Apple 27" iMac with Retina 5K Display, Intel Core i5 3.3GHz, AMD Radeon M290 GPU (2GB), 32GB RAM, 1TB Fusion Drive, Mac OS X 10.10 Yosemite (Mid 2015)

14.7 million pixels. And the power to do beautiful things with them.

iMac has always been about having a huge, immersive place to see and create amazing things. So making the best possible iMac meant making the best possible display. The 27-inch iMac with Retina 5K display has four times as many pixels as the standard 27-inch iMac display. So you experience unbelievable detail. On an unbelievable scale.

At such a scale, even the best existing technologies wouldn't have made this iMac possible. So Apple did the impossible - developing a display with the performance to light up 14.7 million pixels, reducing energy consumption while maintaining their high standard for brightness, and advancing image quality for the most striking contrast ever.

And Apple did it all without compromising the incredibly thin design, just 5 mm at its edge.

The most stunningly powerful iMac yet.
iMac with Retina 5K display doesn't stop with an amazing screen. With a quad-core Intel Core processor available at up to 4.0GHz, the latest AMD graphics, an advanced Fusion Drive, and Thunderbolt 2, there's a very powerful Mac behind all those pixels.

OS X Yosemite. The world's most advanced desktop operating system.
OS X is what makes a Mac a Mac. Not only is it designed to be intuitive and easy to use, but it's also engineered to take full advantage of the Retina 5K display, so you'll see everything on your desktop with stunning clarity. It features an incredible collection of apps you'll use - and love - every day. And it's designed to enable your Mac and iOS devices to work together in amazing ways.

Apple's best built-in apps. The best they've ever looked.
Every new Mac comes with Photos, iMovie, GarageBand, Pages, Numbers, and Keynote. So you can be creative with your photos, videos, music, documents, spreadsheets, and presentations right from the start. You also get great apps for email, surfing the web, sending texts, and making FaceTime calls - there's even an app for finding new apps.

The power behind the scenes - Fourth-generation Intel Core processors.
These are the most powerful iMac models yet. A fourth-generation quad-core Intel Core i5 processor up to 3.5GHz is standard. And if you need even more power, a quad-core 4.0GHz Intel Core i7 processor is available. Whichever you choose, you can be sure you'll have the performance and speed you need.

The latest AMD graphics
iMac with Retina 5K display features the latest AMD high-performance graphics with up to 3.5 teraflops of graphics compute power. So whether you're watching a movie or making one, playing a game or designing one, the power behind all those pixels delivers smooth animation, speed, and responsiveness for the best visual experience possible.

The most advanced I/O gets 2x faster

Thunderbolt 2 Thunderbolt I/O technology offers extraordinary transfer speeds and incredibly versatile expansion capabilities. iMac with Retina 5K display comes with Thunderbolt 2 - delivering twice the throughput to provide up to 20 Gbps of bandwidth to each port. Connect high-performance peripherals such as external drives, cameras, and audio and video devices for the fastest data transfer yet.

802.11ac Wi-Fi. iMac supports ultrafast 802.11ac Wi-Fi. When it's connected to an 802.11ac base station, you'll experience up to 3x faster wireless performance. Your Wi-Fi range improves as well.

USB 3. Every iMac comes with four USB 3 ports, with speeds up to 10 times as fast as USB 2. And the USB 3 ports are fully compatible with your USB 2 devices.

Bluetooth. Bluetooth 4.0 wireless technology is built in, so you can use your favorite wireless accessories right out of the box.

Clarity you can see. And hear.

High-fidelity sound and a massive soundstage. Even though the iMac enclosure is just 5 mm at its edge, the Built-In Speakers deliver high-fidelity sound. So when you're listening to that new album, watching the latest flick, or playing your favorite action game, you'll get immersive sound and a surprisingly wide soundstage.

Dual microphones. Be heard loud and clear. iMac has two built-in microphones that work together to home in on your voice and filter out the sounds around you. That means more accuracy when you're using Dictation and better clarity during FaceTime video calls.

FaceTime HD camera for high-resolution video calls. Get everyone in the picture with the sharpest widescreen HD video ever. The built-in 720p FaceTime HD camera lets you make video calls that are so clear, it seems like everyone's in the same room. Make FaceTime calls from your iMac to any FaceTime-enabled Mac, iPhone, iPad, or iPod touch.

Great built-in apps for productivity and creativity. And everything in between.
iMac comes loaded with apps so you can do more with your photos, videos, music, documents, spreadsheets, and presentations right from the start. You also get apps for sending email, managing your schedule, and automatically backing up your Mac. And they've all been updated to match the beautiful design of OS X Yosemite.

Everything you love on your iMac. On all your devices.
iCloud stores your content and lets you access your music, photos, calendars, contacts, documents, and more from whatever device you're on. So if you take a picture with your iPhone or make changes to your meeting schedule on your iPad, iCloud makes sure everything appears on your Mac, too.

Two ways to Multi-Touch.
Choose your perfect cord-free setup. Magic Mouse - which comes standard with iMac - lets you perform simple gestures across its smooth, seamless top shell. Or choose the Magic Trackpad, designed with a touch-friendly all-glass surface. It's the largest Multi-Touch trackpad made by Apple, so there's plenty of room for scrolling, swiping, pinching, rotating, and then some.