HID OMNIKEY 3121 USB Smart Card Reader 

$39.00 $27.50

50 in stock


  • Meets GSA FIPS 201 requirements
  • Plug and Play, USB connection
  • High Performance
  • Multiple Standing base options (Vertical or Horizontal configurations), Adhesion option to mount to any PC monitor

50 in stock


Omnikey 3121 is a CCID and EMV certified Plug & Play reader for PC’s with USB 2.0 interface. Beside its easy installation, it reads memory and microprocessor cards. CardMan 3121 is designed to meet all major standards like ISO 7816, EMV 2000, Microsoft WHQL, USB CCID, PC/SC, HBCI (Home Banking Computer Interface), the PC-2001 Specification, and many more.

The usage within an application is based on standardized interfaces like PC/SC, OCF (Open Card Framework), or CT-API. The USB CCID support makes the integration in an existing system the easiest ever by connecting host and smart card reader without the need of additional drivers.

The Omnikey 3121 is compatible with CaC, PIV, CIV, Java Card and all T=0/1 smart cards.

Additional information

Weight 0.35 lbs
Dimensions 3 × 4 × 2 in