Omnikey 3021 RFID Reader

HID OMNIKEY 3021 USB Smart Card Reader

Compact USB smart card reader for reliable identification and everyday business applications

The HID OMNIKEY 3021 is a compact USB reader designed for organizations that use contact smart cards and need a simple, reliable, and versatile solution. You connect the reader via USB, and thanks to the operating system’s native CCID support, no additional drivers are required in many environments. This makes the OMNIKEY 3021 easy to install and suitable for both individual workstations and large-scale deployments.

Compatible with virtually any contact smart card

The OMNIKEY 3021 supports contact smart cards compliant with the ISO 7816 standard and is compatible with Class A, B, and C cards. HID states that the reader is compatible with virtually any contact smart card and can be used in combination with credit cards, e-ID cards, and various smart card applications, among others.

Easy to integrate into existing systems

Thanks to support for USB CCID and PC/SC, the OMNIKEY 3021 integrates seamlessly into standardized smart card environments. The reader communicates via well-known interfaces and can therefore be easily integrated into existing software and IT environments. HID also notes support for ISO 7816, EMVCo Terminal Level 1, USB CCID, PC/SC, and HBCI, among others.

Works with the major operating systems

The OMNIKEY 3021 supports a wide range of operating systems, including Windows, Linux, macOS, and Android. It connects via USB Type-A, and the included cable is 150 cm long. The reader supports USB 2.0 Full Speed and has also been tested for use with USB 3.0 hubs and controllers.

Compact and designed for everyday use

Measuring just 74 × 64 × 13 mm and weighing 48 grams, the OMNIKEY 3021 takes up very little space on a desk and is easy to distribute within larger organizations. The reader is designed for 100,000 card insertions and features automatic card detection, automatic power-off, and protection against short circuits and overheating.

A reliable choice for professional applications

The OMNIKEY 3021 combines a compact design with broad compatibility and support for established smart card standards. With a specified MTBF of 500,000 hours, various international certifications, and a two-year manufacturer’s warranty, the reader is ideal for organizations seeking a reliable contact smart card reader for long-term business use.