21.5-inch iMac27-inch iMac
Display

21.5-inch (diagonal) LED-backlit display with IPS technology; 1920-by-1080 resolution with support for millions of colors

27-inch (diagonal) LED-backlit display with IPS technology; 2560-by-1440 resolution with support for millions of colors

Price

$1099

$1299

$1499

$1799

$1999

Processor

1.4GHz

dual-core Intel Core i5 processor (Turbo Boost up
to 2.7GHz) with 3MB shared L3 cache

2.7GHz

quad-core Intel Core i5 processor (Turbo Boost up to 3.2GHz) with 4MB L3 cache

2.9GHz

quad-core Intel Core i5 processor (Turbo Boost up to 3.6GHz) with 6MB L3 cache

Configurable to 3.1GHz quad-core Intel Core i7 (Turbo Boost up to 3.9GHz).

3.2GHz

quad-core Intel Core i5 processor (Turbo Boost up to 3.6GHz) with 6MB L3 cache

3.4GHz

quad-core Intel Core i5 processor (Turbo Boost up to 3.8GHz) with 6MB L3 cache

Configurable to 3.5GHz quad-core Intel Core i7 (Turbo Boost up to 3.9GHz).

Memory

8GB of 1600MHz LPDDR3 onboard memory

8GB (two 4GB) of 1600MHz
DDR3 memory

Configurable to 16GB.

8GB (two 4GB) of 1600MHz DDR3 memory; four user-accessible
SO-DIMM slots

Configurable to 16GB or 32GB.

Storage1
500 GB

500GB (5400-rpm) hard drive

Configurable to 1TB hard drive, 1TB Fusion Drive, or 256GB of flash storage (SSD).

1 TB

1TB (5400-rpm) hard drive

Configurable to 1TB Fusion Drive or 256GB or 512GB of flash storage (SSD).

1 TB

1TB (7200-rpm) hard drive

Configurable to 3TB hard drive, 1TB or 3TB Fusion Drive, or 256GB, 512GB, or 1TB of flash storage (SSD).

Graphics

Intel HD Graphics 5000

Intel Iris Pro Graphics

NVIDIA GeForce GT 750M graphics processor with 1GB of GDDR5 memory

NVIDIA GeForce GT 755M graphics processor with 1GB of GDDR5 memory

NVIDIA GeForce GTX 775M graphics processor with 2GB of GDDR5 memory

Configurable to NVIDIA GeForce GTX 780M with 4GB of GDDR5 memory.

Video Support and Camera
  • FaceTime HD camera
  • Simultaneously supports full native resolution on the built‑in display and up to a 30-inch display (2560 by 1600 pixels) on an external display
  • Support for extended desktop and video mirroring modes
  • Support for Target Display Mode via the Thunderbolt port using a Thunderbolt to Thunderbolt cable (sold separately)
Audio
  • Stereo speakers
  • Dual microphones
  • Headphone port
  • Headphone/optical digital audio output (minijack)
  • Support for Apple iPhone headset with microphone
Connections and Expansion
  • Headphone
  • SDXC card slot
  • Four USB 3 ports (compatible with USB 2)
  • Two Thunderbolt ports
    • Mini DisplayPort output
    • Support for DVI, VGA, and dual-link DVI
      (adapters sold separately)
  • 10/100/1000BASE-T Gigabit Ethernet (RJ-45 connector)
  • Kensington lock slot
Input

Apple Wireless Keyboard

Full-size keyboard with 78 (U.S.) or 79 (ISO) keys, including 12 function keys and 4 arrow keys (inverted “T” arrangement)

Magic Mouse

Smooth, seamless Multi‑Touch surface with support for simple gestures (scrolling and swiping). Click and double‑click anywhere. Ambidextrous construction accommodates left- and right‑handed users.

Magic Trackpad

Glass Multi-Touch trackpad for precise cursor control; supports inertial scrolling, pinch and expand, swipe, three‑finger swipe, four‑finger swipe, tap, double‑tap, rotate, screen zoom, scroll, click and drag, click drag and lock, secondary click A and B.

Wireless

Wi-Fi

802.11ac Wi-Fi wireless networking;
IEEE 802.11a/b/g/n compatible

Bluetooth

Bluetooth 4.0 wireless technology

Size and Weight
  • Height: 17.7 inches (45.0 cm)
  • Width: 20.8 inches (52.8 cm)
  • Stand depth: 6.9 inches (17.5 cm)
  • Weight: 12.5 pounds (5.68 kg)2
  • Height: 20.3 inches (51.60 cm)
  • Width: 25.6 inches (65.0 cm)
  • Stand depth: 8 inches (20.3 cm)
  • Weight: 21 pounds (9.54 kg)2
Electrical and Operating Requirements
  • Line voltage: 100-240V AC
  • Frequency: 50Hz to 60Hz, single phase
  • Operating temperature: 50° to 95° F (10° to 35° C)
  • Relative humidity: 5% to 95% noncondensing
  • Operating altitude: tested up to 10,000 feet
Limited Warranty and Service

Your iMac comes with 90 days of free telephone support and a one‑year limited warranty. Purchase the AppleCare Protection Plan to extend your service and support to three years from your computer’s purchase date. Only the AppleCare Protection Plan provides you with direct telephone support from Apple technical experts and the assurance that repairs will be handled by Apple‑authorized technicians using genuine Apple parts. For more information, visit Apple Support or call 800-823-2775.

In the Box
  • iMac
  • Apple Wireless Keyboard
  • Apple Magic Mouse
  • Power cord
Operating System

OS X Yosemite

Engineered to take full advantage of your Mac hardware, OS X Yosemite is intuitive and easy to use. It features an elegant design, includes enhancements to the apps you use most, and enables your Mac and iOS devices to work together in amazing ways. Learn more

OS X Yosemite Includes

  • AirDrop
  • AirPlay
  • Dictation
  • Gatekeeper
  • Notification Center
  • Facebook Integration
  • Twitter Integration
  • Multiple Display Support
  • Finder Tabs and Tags
  • iCloud
  • iCloud Keychain
  • iCloud Drive
  • Family Sharing
  • Dashboard
  • Mission Control
  • Spotlight Search
  • Safari Power Saver
  • App Nap
  • Power Nap
  • Compressed Memory
  • Built-in Sharing
Built-in Apps3

iPhoto

iMovie

GarageBand

Pages

Numbers

Keynote

Maps

iBooks

Safari

Mail

FaceTime

Messages

Calendar

Contacts

Reminders

Time Machine

Photo Booth

iTunes

Game Center

Preview

Notes

Mac App Store

Configure to Order

Configure your iMac with these options, only at the Apple Online Store.

Looking for an iMac you can mount on a wall or an adjustable arm? Choose an iMac with a Built-in VESA Mount Adapter.

21.5-inch iMac
1.4GHz

  • Magic Trackpad
  • 1TB hard drive
  • 1TB Fusion Drive
  • 256GB of flash storage (SSD)

21.5-inch iMac
2.7GHz

  • Magic Trackpad
  • 16GB memory upgrade (two 8GB)
  • 1TB Fusion Drive
  • 256GB or 512GB of flash storage (SSD)

21.5-inch iMac
2.9GHz

  • Magic Trackpad
  • 16GB memory upgrade (two 8GB)
  • 1TB Fusion Drive
  • 256GB or 512GB of flash storage (SSD)
  • 3.1GHz quad-core Intel Core i7 (Turbo Boost up to 3.9GHz) with 8MB L3 cache

27-inch iMac
3.2GHz

  • Magic Trackpad
  • 16GB memory upgrade (two 8GB)
  • 32GB memory upgrade (four 8GB)
  • 3TB hard drive
  • 1TB or 3TB Fusion Drive
  • 256GB, 512GB, or 1TB of flash storage (SSD)

27-inch iMac
3.4GHz

  • Magic Trackpad
  • 16GB memory upgrade (two 8GB)
  • 32GB memory upgrade (four 8GB)
  • 3TB hard drive
  • 1TB or 3TB Fusion Drive
  • 256GB, 512GB, or 1TB of flash storage (SSD)
  • 3.5GHz quad-core Intel Core i7 (Turbo Boost up to 3.9GHz) with 8MB L3 cache
  • NVIDIA GeForce GTX 780M graphics processor with 4GB of GDDR5 memory

iMac and the Environment

Apple takes a complete product life cycle approach to determining our environmental impact. Learn more

iMac is designed with the following features to reduce its environmental impact:

  • Arsenic-free display glass
  • BFR-free
  • PVC-free4
  • Mercury-free LED-backlit display
  • Highly recyclable aluminum and glass enclosures
  • Meets ENERGY STAR Version 6.1 requirements
  • Rated EPEAT Gold5

Apple and the Environment

Learn more about Apple’s dedication to reducing the environmental impact of our products and process. Or read our Product Environmental Reports for detailed information on the environmental performance of every Apple product.

Recycling

Apple takes a holistic view of materials management and waste minimization. Learn more about how to recycle your Mac.

Accessories and Software

Mac Software

Adapters

AirPort and Wireless

Other Accessories