iPhone SIM Card Size – Which SIM Card Fits Your Apple Device?

In this article, we will let you understand what is your iPhone SIM card size and what are different types of sim card for Apple devices. Also, learn how to cut down your sim card to micro/nano sim card.

Apple launched iPhone 3G and iPhone 3GS which required Mini SIM Card. Then, iPhone 4 was released which needed Micro SIM Card. Everybody who bought iPhone 4 or iPhone 4S had to get a Micro SIM Card. They did this by purchasing a new Micro SIM Card or by cutting the Mini SIM to convert it into a Micro SIM Card. After that, iPhone 5 was launched which requires only for Nano SIM Card. So, whenever you buy an Apple product, like iPhone, iPad, iPad Mini, you need to check which SIM Card fits that Apple device.

Types of SIM Card Size for iPhone or Apple Devices:

  • Mini SIM Card (2FF Size SIM)
  • Micro SIM Card (3FF Size SIM)
  • Nano SIM Card (4FF Size SIM)

If you have bought a new iPad Mini, then it will need a Nano SIM Card. iPad of 1st, 2nd or 3rd Generation had the Micro SIM Card slot in them. Apple launched iPad of 4th Generation which had improved microprocessor, lightning dock connector, and high-speed LTE support globally. This device also requires Nano SIM Card.

List of iPad/iWatch/iPhone SIM Card size

iPhone

iPhone ModelRelease YearSIM Card Size
iPhone (Original)2007Full-size SIM (not common anymore)
iPhone 3G2008Full-size SIM
iPhone 3GS2009Micro SIM
iPhone 42010Micro SIM
iPhone 4S2011Micro SIM
iPhone 52012Micro SIM
iPhone 5c2013Micro SIM
iPhone 5s2013Nano SIM
iPhone 62014Nano SIM
iPhone 6 Plus2014Nano SIM
iPhone 6s2015Nano SIM
iPhone 6s Plus2015Nano SIM
iPhone SE (1st Gen)2016Nano SIM
iPhone 72016Nano SIM
iPhone 7 Plus2016Nano SIM
iPhone 82017Nano SIM
iPhone 8 Plus2017Nano SIM
iPhone X2017Nano SIM
iPhone XR2018Nano SIM
iPhone XS2018Nano SIM
iPhone XS Max2018Nano SIM
iPhone 112019Nano SIM
iPhone 11 Pro2019Nano SIM
iPhone 11 Pro Max2019Nano SIM
iPhone SE (2nd Gen)2020Nano SIM
iPhone 12 mini2020Nano SIM
iPhone 122020Nano SIM
iPhone 12 Pro2020Nano SIM
iPhone 12 Pro Max2020Nano SIM
iPhone 13 mini2021Nano SIM (or Dual eSIM)
iPhone 132021Nano SIM (or Dual eSIM)
iPhone 13 Pro2021Nano SIM (or Dual eSIM)
iPhone 13 Pro Max2021Nano SIM (or Dual eSIM)
iPhone SE (3rd Gen)2022Nano SIM (or eSIM)
iPhone 142022eSIM (Dual eSIM in US models)
iPhone 14 Plus2022eSIM (Dual eSIM in US models)
iPhone 14 Pro2022eSIM (Dual eSIM in US models)
iPhone 14 Pro Max2022eSIM (Dual eSIM in US models)
  • This table includes all iPhone models released as of October 26, 2023.
  • Starting with iPhone 13 models, some models also support eSIM technology in addition to the physical SIM card slot.
  • iPhone 14 and later models sold in the US exclusively use eSIM technology, with no physical SIM card slot.
iphone sim card size

Apple Watch (Cellular models)

  • All models: eSIM (embedded SIM)

Note: Apple Watches exclusively use eSIM technology, eliminating the need for a physical SIM card. This applies to all cellular-enabled Apple Watch models released to date.

iPad (Wi-Fi + Cellular models)

iPad Model (Cellular)Release YearSIM Card Size
iPad (1st Gen)2010Micro SIM
iPad 2 (Cellular)2011Micro SIM
iPad 3 (Cellular)2012Micro SIM
iPad 4 (Cellular)2012Micro SIM
iPad Air (Cellular)2013Nano SIM
iPad Air 2 (Cellular)2014Nano SIM
iPad mini (Cellular)2012Micro SIM
iPad mini 2 (Cellular)2013Nano SIM
iPad mini 3 (Cellular)2014Nano SIM
iPad mini 4 (Cellular)2015Nano SIM
iPad (5th Gen) (Cellular)2017Nano SIM
iPad (6th Gen) (Cellular)2018Nano SIM
iPad (7th Gen) (Cellular)2019Nano SIM
iPad (8th Gen) (Cellular)2020Nano SIM (or eSIM)
iPad (9th Gen) (Cellular)2021Nano SIM (or eSIM)
iPad Air (3rd Gen) (Cellular)2021Nano SIM (or eSIM)
iPad Air (4th Gen) (Cellular)2022eSIM (5G models)
iPad Air (5th Gen) (Cellular)2023 (expected)Likely eSIM (based on current trends)
iPad mini (5th Gen) (Cellular)2019Nano SIM (or eSIM)
iPad mini (6th Gen) (Cellular)2021eSIM (5G models)
  • This table includes all iPad models with cellular capability released as of October 26, 2023.
  • Starting with iPad (8th Gen) and iPad mini (5th Gen) models, some models also support eSIM technology in addition to the physical SIM card slot.
  • Recent iPad Air and mini models with 5G capability exclusively use eSIM technology.
  • Future iPad models are likely to follow the trend of using eSIM technology.

How to Cut Down your SIM Card to Nano SIM size?

There are two ways by which you can get a Micro SIM Card or Nano SIM Card:

  1. You can go to an authorized store and get a Micro SIM Card or a Nano SIM Card whichever fits your Apple device.
  2. You can cut down your Mini SIM Card to fit your new Nano SIM Card device. Nano SIM only requires approximately 0.5mm around the bottom and side edges. The Top edge is the one with the corner cut off should have a 1mm card space above the circuit board with the top right corner edge removed. Since this is a highly risky task; it requires great care and precision. Cut it with scissors and insert it into your iPhone or iPad. However, it should be done at your own risk.
ryan broadwater
Ryan Broadwater

Ryan Broadwater is the telecom guy at Austele.com. He's been unpacking all the tricky stuff about Aussie phone plans and network tech for over 8 years, making it super simple to figure out what’s best for you.

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