• OS X 10.7.5 or later

• 2GB of memory

• 8.8GB of available storage

• Some features require an Apple ID; terms apply.

• Some features require a compatible Internet service provider; fees may apply.

For details about your Mac model, click the Apple icon at the top left of your screen, choose About This Mac, then choose More Info. These Mac models are compatible with macOS Sierra:

• MacBook (Late 2009 or newer)

• MacBook Pro (Mid 2010 or newer)

• MacBook Air (Late 2010 or newer)

• Mac mini (Mid 2010 or newer)

• iMac (Late 2009 or newer)

• Mac Pro (Mid 2010 or newer)

Supported by the following Mac models:

• MacBook (Early 2015 or newer)

• MacBook Pro (2012 or newer)

• MacBook Air (2012 or newer)

• Mac mini (2012 or newer)

• iMac (2012 or newer)

• Mac Pro (Late 2013)

Handoff requires an iPhone, iPad, or iPod touch with a Lightning connector and iOS 8 or later.

Instant Hotspot requires an iPhone or iPad with cellular connectivity with a Lightning connector and iOS 8.1 or later. Requires Personal Hotspot service through your carrier.

Supported by Mac models introduced in mid 2013 or later.

Requires an Apple Watch with watchOS 3 and an iPhone 5 or later.

Requires a broadband Internet connection and microphone (built-in or external).

Supported by the following Mac models:

• MacBook (Early 2015 or newer)

• MacBook Pro (2012 or newer)

• MacBook Air (2012 or newer)

• Mac mini (2012 or newer)

• iMac (2012 or newer)

• Mac Pro (Late 2013)

Requires an iPhone 6 or later with iOS 10 or an Apple Watch with watchOS 3.

Phone calling requires an iPhone with iOS 8 or later and an activated carrier plan.

SMS requires an iPhone with iOS 8.1 or later and an activated carrier plan.

AirDrop between Mac computers and iOS devices is supported by the following Mac models:

• MacBook (Early 2015 or newer)

• MacBook Pro (2012 or newer)

• MacBook Air (2012 or newer)

• Mac mini (2012 or newer)

• iMac (2012 or newer)

• Mac Pro (Late 2013)

AirDrop to iOS devices requires an iPhone, iPad, or iPod touch with a Lightning connector and iOS 7 or later.

AirDrop between two Mac computers is supported by the following Mac models:

• MacBook (Early 2015 or newer)

• MacBook (Late 2008 Aluminum or newer)

• MacBook Pro (Late 2008 or newer)

• MacBook Air (Late 2010 or newer)

• Mac mini (Mid 2010 or newer)

• iMac (Early 2009 or newer)

• Mac Pro (Early 2009 with AirPort Extreme card, or Mid 2010 or newer)

Supported by the following Mac models:

• MacBook (Early 2015 or newer)

• MacBook Pro (Mid 2012 or newer)

• MacBook Air (Mid 2012 or newer)

• Mac mini (Late 2012 or newer)

• iMac (Late 2012 or newer)

• Mac Pro (Late 2013)

Requires a FaceTime or iSight camera (built in or external), USB video class (UVC) camera, or FireWire DV camcorder.

Video calls require a built-in FaceTime camera, an iSight camera (built in or external), a USB video class (UVC) camera, or a FireWire DV camcorder; and broadband Internet connection.

Learn more about FaceTime

Allows Boot Camp installations of Windows 10, Windows 8.1, and Windows 7 on supported Mac models. Existing Boot Camp installations of Windows Vista and Windows XP Service Pack 2 are also supported.

Learn more about Boot Camp

Requires Microsoft Exchange 2013, Exchange Server 2010, or Exchange Server 2007 Service Pack 1 Update Rollup 4. Auto-setup requires enabling the Autodiscovery feature of Microsoft Exchange Server.

Requires a broadband Internet connection.

AirPlay Mirroring requires an Apple TV (2nd generation or later). Supported by the following Mac models:

• MacBook (Early 2015 or newer)

• MacBook Pro (Early 2011 or newer)

• MacBook Air (Mid 2011 or newer)

• Mac mini (Mid 2011 or newer)

• iMac (Mid 2011 or newer)

• Mac Pro (Late 2013)

AirPlay for web video requires an Apple TV (2nd generation or later).

Peer-to-peer AirPlay requires a Mac (2012 or later) with OS X Yosemite or later and an Apple TV (3rd generation rev A, model A1469 or later) with Apple TV software 7.0 or later.

Supported by the following Mac models:

• MacBook (Early 2015 or newer)

• MacBook Pro with Retina display (Mid 2012 or newer)

• MacBook Air (Late 2010 or newer)

• Mac mini (Late 2012 or newer)

• iMac (Late 2012 or newer)

• Mac Pro (Late 2013)

Requires a Multi-Touch trackpad, Force Touch trackpad, Magic Trackpad, or Magic Mouse.

Force Touch gestures require a Force Touch trackpad.

VoiceOver gestures require a Multi-Touch trackpad, Force Touch trackpad, or Magic Trackpad.

Dictation requires a microphone (built in or external).

Available only to persons age 13 or older in the U.S. and many other countries and regions.

• Automator

• Calculator

• Calendar

• Chess

• Contacts

• Dashboard

• Dictionary

• DVD Player

• FaceTime

• Font Book

• iBooks

• Image Capture

• iTunes

• Launchpad

• Mac App Store

• Mail

• Maps

• Messages

• Mission Control

• Notes

• Photo Booth

• Photos

• Preview

• QuickTime Player

• Reminders

• Safari

• Siri

• Stickies

• System Preferences

• TextEdit

• Time Machine

• Activity Monitor

• AirPort Utility

• AppleScript Editor

• Audio MIDI Setup

• Bluetooth File Exchange

• Boot Camp Assistant

• ColorSync Utility

• Console

• Digital Color Meter

• Disk Utility

• Grab

• Grapher

• Keychain Access

• Migration Assistant

• System Information

• Terminal

• VoiceOver Utility

• Arabic

• Catalan

• Croatian

• Simplified Chinese

• Traditional Chinese

• Czech

• Danish

• Dutch

• English

• Finnish

• French

• German

• Greek

• Hebrew

• Hungarian

• Indonesian

• Italian

• Japanese

• Korean

• Malay

• Norwegian

• Polish

• Brazilian Portuguese

• Portuguese

• Romanian

• Russian

• Slovak

• Spanish

• Spanish (Mexico)

• Swedish

• Thai

• Turkish

• Ukrainian

• Vietnamese