21.5-inch iMac 3.4GHz 4K Display
Mac Computers › Desktops › iMac
$2,549.00 inc. GST
Product code: 38339
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A desktop experience that draws you in and keeps you there. This is the idea behind today’s iMac. And now that idea is more powerful than ever. The new iMac is packed with all-new processors, the latest graphics technologies, innovative storage and higher-bandwidth connectivity. And it all comes to life on the brightest and most colourful Retina display iMac has ever seen. So you get an even more immersive experience — and a scintillating new way to take it all in.
Performance boosts across the board.
Faster and more powerful than ever, iMac is now equipped with seventh-generation Intel Core i5 and i7 processors, and the latest high-performance graphics. Storage kicks into high gear as well, with the speedy and spacious Fusion Drive now available in standard configurations of both the 27-inch and 21.5-inch Retina models. So you can do everything you love to do on iMac. All at maximum velocity.
Graphics that render you speechless.
iMac features powerful new Radeon Pro 500 series graphics that make a spectacle of everything you see. The 27-inch iMac with Retina 5K display is loaded with up to 8GB of dedicated VRAM. And the 21.5‑inch iMac with Retina 4K display ignites with up to 4GB. Both deliver visual effects and 3D graphics that exhibit raw power in its most polished form. On top of that, you get advanced video editing capabilities. Now you can edit multicam projects in Final Cut Pro X with up to five streams of full‑resolution 4K video.
Accelerate your every move.
An all-new seventh-generation Intel Core processor in every iMac. It’s more speed than iMac has ever reached before — taking the 27-inch model up to 4.2GHz, and the 21.5-inch model up to 3.6GHz. And Turbo Boost gives you even more power when you’re using processor-intensive applications like Logic Pro or Final Cut Pro. It all takes place behind the scenes, but you’ll see the difference in so many ways.
Storage that’s lightning-fast. And quick on the uptake.
Storage is about space. But it’s also about speed. A Fusion Drive gives you the best of both worlds. The apps and files you use the most are automatically stored on fast flash storage, while everything else moves to a high-capacity hard drive. From booting up to launching apps to importing photos, it’s faster and more efficient to do it all with Fusion Drive. And it’s now standard on all 27‑inch models, and on the top configuration of the 21.5‑inch model.
A virtual first for iMac.
VR makes its debut on iMac, with the ability to edit 360-degree video in apps like Final Cut Pro and create cutting-edge 3D VR content.
Brighter than ever. More colours than ever.
The Retina display shines even more vividly on the new iMac. With a billion colours and 500 nits of brightness, graphics leap off the screen in a whole new light. And the pixel density is so high that you won’t detect a single one. Text is so clear and sharp, your email and documents will look smarter than ever. It’s simply the best Mac Retina display yet.
The colour you shoot is the colour you see.
The world is full of spectacular colours, and iMac brings more of them to your screen. The Retina display uses P3 colour that shifts away from standard white LEDs to advanced red/green phosphor LEDs. So all three colours — red, green and blue — are more equally represented and show off real-world colour with more balance and precision.
Double the speed and bandwidth of the previous generation.
Two Thunderbolt 3 (USB-C) ports come standard on all iMac models, each delivering up to 40-Gbps data transfer for external drives and cameras, and twice the bandwidth for video and display connectivity. Four USB 3 ports give you plenty of options for connecting peripherals, including your printer, iPhone, thumb drive and more. And with ultrafast three-stream Wi‑Fi and Bluetooth 4.2 wireless technology, you’re instantly connected to all your favourite content.
Iconic design. Advanced engineering. Talk about modern art.
iMac has always been the ultimate in form and function: an all-in-one computer that puts everything — display, processor, graphics, storage, memory and more — inside one simple, stylish enclosure. The new iMac includes the most advanced, most brilliant desktop display we’ve ever built, and it’s filled with all-new technologies that take power and performance to a whole new level. Yet it’s still just 5 millimetres thin at its edge.
21.5-inch (diagonal) Retina 4K display
4096-by-2304 resolution with support for 1 billion colours
500 nits brightness
Wide colour (P3)
3.4GHz quad-core Intel Core i5 (Turbo Boost up to 3.8GHz)
Configurable to 3.6GHz quad-core Intel Core i7 (Turbo Boost up to 4.2GHz)
8GB of 2400MHz DDR4 onboard memory
Configurable to 16GB or 32GB
1TB Fusion Drive
Configurable to 256GB, 512GB or 1TB SSD
Radeon Pro 560 with 4GB of VRAM
Video Support and Camera
FaceTime HD camera
Simultaneously supports full native resolution on the built-in display at millions of colours (21.5‑inch) or 1 billion colours (21.5-inch 4K) and:
One 5120‑by‑2880 (5K) external display at 60Hz with support for 1 billion colours or
Two 3840-by-2160 (4K UHD) external displays at 60Hz with support for 1 billion colours or
Two 4096‑by‑2304 (4K) external displays at 60Hz with support for millions of colours
Thunderbolt 3 digital video output
Native DisplayPort output over USB-C
Thunderbolt 2, HDMI, DVI and VGA output supported using adapters (sold separately)
3.5-mm headphone jack
- Support for Apple iPhone headset with microphone
Connections and Expansion
3.5-mm headphone jack
SDXC card slot
Four USB 3 ports (compatible with USB 2)
Two Thunderbolt 3 (USB-C) ports with support for:
- Thunderbolt (up to 40 Gbps)
- USB 3.1 Gen 2 (up to 10 Gbps)
- Thunderbolt 2, HDMI, DVI and VGA using adapters (sold separately)
10/100/1000BASE-T Gigabit Ethernet (RJ‑45 connector)
Kensington lock slot
Magic Keyboard comes standard with your iMac. It’s wireless and rechargeable (so you won’t be replacing batteries), with a remarkably compact edge-to-edge design that wastes no surface space. It has a stable scissor mechanism, optimised key travel and a low profile, providing control and comfort. And it pairs immediately with your iMac, straight out of the box.
Magic Keyboard with Numeric Keypad
You get all the functionality of Magic Keyboard, with an extended layout that makes it even easier to work and play. The new Magic Keyboard with Numeric Keypad includes document navigation controls — Page Up, Page Down, Home and End — and full-sized arrow keys that are perfect for navigating pro apps, moving through spreadsheets and playing games.
Magic Mouse 2
Magic Mouse 2 comes standard with your iMac. The design of Magic Mouse 2 lets it glide smoothly across your desk. And since it supports Multi‑Touch, you can use simple gestures on its surface to do things such as swipe between web pages and scroll through documents.
Magic Trackpad 2
If you prefer using a trackpad, Magic Trackpad 2 gives you the full range of Multi‑Touch gestures and introduces Force Touch to the desktop. Sensors underneath the trackpad surface detect subtle differences in the amount of pressure you apply, bringing more functionality to your fingertips and enabling a deeper connection to your content. This design, along with a low profile, makes it extremely comfortable to use.
802.11ac Wi-Fi wireless networking
IEEE 802.11a/b/g/n compatible
Bluetooth 4.2 wireless technology
Size and Weight
Height: 45.0 cm (17.7 inches)
Width: 52.8 cm (20.8 inches)
Stand depth: 17.5 cm (6.9 inches)
Weight: 5.68 kg (12.5 pounds)
Electrical and Operating Requirements
Line voltage: 100–240V AC
Frequency: 50Hz to 60Hz, single phase
Operating temperature: 10° to 35° C (50° to 95° F)
Relative humidity: 5% to 95% noncondensing
Operating altitude: Tested up to 3,000 metres (10,000 feet)
Magic Mouse 2
Lightning to USB Cable
Warranty period: 12 months
Warranty terms: Return to base