HID 272 FlexSmart MIFARE Classic/MIFARE DESFire EV1

The HID MIFARE Classic / MIFARE DESFire EV1 cards are contactless smart cards that support two 13.56 MHz contactless chips at the same time. These dual high frequency (HF) smart cards are the perfect choice when it comes to migrating to a MIFARE DESFire EV1 from a MIFARE Classic solution, or for those who would like to handle both technologies with a single card.

This smart card offers great performance in terms of security and usability, conforming to global standards. Its interoperability is a strong asset. The smart card allows users to benefit from the best of MIFARE DESFire latest technologies - SIOs (Secured Identity Objects), EV1 EAL 4+ accredited security features and full ISO/IEC 14443A compliancy. At the same time, it is backward compatible with existing MIFARE Classic deployments.

A contact smart card can be embedded in the 283 composite model. Note that a slot punch cannot be used on HID dual HF cards. A standard secure transaction is realized in less than 100 milliseconds. Data retention is a minimum of 10 years.

The card respects ISO norms in terms of thickness and dimensions, meaning it can be used with standard direct image and thermal transfer printers. The dimensions of the card are: 2.127" x 3.375" x 0.030" maximum.

The following table shows the base MIFARE Classic Solution/MIFARE DESFire EV1 configurations: