Skip to main content
  1. Home
  2. Mobile
  3. Legacy Archives

SIM cards get even smaller with new nano-SIM from G&D

Add as a preferred source on Google

simcards-gsm-associationAs is the way with most tech, SIM cards are poised to get even smaller than they are now. Gieseck & Devrient, the company responsible for the first commercial SIM card 20 years ago, is introducing a new product called the nano-SIM. The Munich-based tech group will be displaying the new SIM card at a trade show in Paris, November 15 to 17.

The Nano-SIM will be 30 times smaller than the micro-SIM cards used in the iPhone 4 and the recently launched 4S, and 60 times smaller than the 25mm x 15mm SIM cards used in many handsets today. The world’s smallest SIM will measure approximately 12mm x 9mm, and will have decreased in thickness by 15 percent—a technological feat the company is very proud of.

Recommended Videos

If the Nano-SIM is adopted, G&D says the drastic cut in size will affect many aspects of today’s mobile devices. Besides creating a new generation of smaller and thinner devices, nano-SIM frees up space which can be used to address memory issues or make batteries large which will definitely boosting performance.

“The invention of the SIM card remains a milestone in the history of G&D. With the nano-SIM, we have shown how this development can move closer to perfection,” said G&D Secure Devices head, Axel Deininger.

Worried about being left behind? The new SIM cards will be backward compatible with older device models by using an adapter. According to Giesecke & Devrient, we’ll probably begin to see companies (Apple?) implementing the technology into mobile devices as early as 2012.

This new development coincides with Apple’s interest in developing a smaller SIM card. Orange CEO Stephane Richard spoke earlier this year. about working with the Steve Jobs-founded company to standardize a new, smaller format of SIM.

Jeff Hughes
Former Digital Trends Contributor
I'm a SF Bay Area-based writer/ninja that loves anything geek, tech, comic, social media or gaming-related.
Snapchat Planets: What’s the order, and what do they mean?
Snapchat Planets turns your best friends list into a solar system, and yes, your orbit says a lot
Snapchat Planets being shown on the Snapchat app on iPhone.

Snapchat is already packed with little symbols that can be weirdly hard to decode. You have streaks, emojis, badges, scores, Best Friends, and if you use Snapchat Plus, a tiny solar system that shows where you sit in someone’s closest-friends list.

The feature is called Friend Solar System, though most people just call it Snapchat Planets. It takes your position in a friend’s Snapchat orbit and turns it into a planet. From Mercury to Neptune, these celestial bodies signify how close a person is to you.

Read more
How to use WhatsApp Web
We'll show you how to use WhatsApp on your desktop or laptop
WhatsApp Web

As one of the most popular messaging services, you’ve already heard of WhatsApp. From its humble beginnings in 2009—two years before Apple introduced iMessage—to its acquisition by Facebook (now Meta) in 2014, WhatsApp has become the dominant messaging platform around the globe.

In recent years, it's grown even more potent with new features like video messages, self-destructing voice messages, the ability to edit sent messages, and more. We even finally got an WhatsApp iPad app in May 2025.

Read more
What is WhatsApp? How to use the app, tips, tricks, and more
From setting it up to mastering hidden features, here is your complete guide to WhatsApp.
WhatsApp app store listing open on iPhone

There's no shortage of messaging apps out there. The past decade has given us more options than we know what to do with, largely because smartphones demanded something better than plain old SMS.

Both the App Store and the Play Store are packed with apps that promise to revolutionize the way we communicate. Most of them didn't make it. The truth is, a messaging app is only as good as the number of people using it, and most apps never cross that threshold.

Read more