Convergint has an overstock of MIFARE Classic 4k cards, and we’re selling them at a huge discount. Convergint bought these in bulk and experienced supply chain issues, so now we want to offer them to you! This is your chance to get high-quality cards for a fraction of the normal price.

The MIFARE Classic 4K cards’ dual credential feature is a significant advantage, particularly for organizations looking to transition from older proximity cards to newer, more secure cards. This dual credential feature means that the cards contain both a 35-bit Corporate 1000 badge format, which is compatible with older proximity card readers, and a MIFARE Classic 4K chip, which is compatible with newer, more secure card readers. This versatility allows organizations to transition at their own pace, without the need for a large upfront investment in new card readers. Organizations can continue to use their existing proximity card readers while gradually introducing new card readers that are compatible with the MIFARE chip.

Don’t miss out on this one-of-a-kind opportunity to save on access control cards. Discover the card technology, use cases, and benefits below.

Card technology

  • 13.56 MHz frequency, operating under ISO 14443-3 Type A standard.
  • Memory capacity of 4 kilobytes and can store up to 40 sectors.
  • Current encoding is similar to HID 35-bit Corporate 1000. Sector 1 is a 35-bit Corporate 1000 badge format, set at facility code 25, and a proximity credential in the same format on the same card. The data in sector 1 of these cards is only compatible with 3millID or Lenel Blue Diamond access control card readers. The other 39 sectors can be programmed with data that is compatible with any other reader capable of reading the MIFARE Classic 4K technology.
  • Card is made of composite material. It is durable and resistant to wear, with the ability to have a hole punched for a horizontal or vertical format. Ideal for printing on one or both sides, offering customization options for branding or personalization.

Use-cases & benefits

  • MIFARE Classic 4k cards are widely used for electronic wallets, access control, corporate ID cards, transportation, or event ticketing. These cards are also used for student ID, access control, library, copy/print, student discounts, payments, and building access at various universities.
  • Multi-application smart cards for physical access, logical access, and other secure transactions.
  • Customizable for integration with other systems, such as biometrics, time and attendance, and cashless vending.
  • These are a good option for customers who program their own cards, especially if they are in the midst of a migration from proximity to MIFARE.

Learn more

For more information, contact your account executive or request a call at the button below.