3 Best Omnikey 3121 Drivers of 2025

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Last Updated - May 13, 2025

Best Choice

1

HID
HID OMNIKEY 3121 USB Card Reader

11% Off
Main highlights

Weight: 0. 350 lbs
UPC: 639399046315
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9.8

Exceptional

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Value for Money

2

Omnikey
OMNIKEY 3121 Chip Smart Card Reader (Not Suitable for Contactless Cards) with USB Cable
Main highlights

Works with all operating systems Windows - Apple Mac OSX - Linux. Usually no additional drivers necessary as already usually included in the operating system
Smart card chip card reader (to recognise cards with the golden chip contact surface). Not suitable for contactless NFC RFID cards (e.g. not for ID cards)
Please note that this is a pure hardware device for reading smart cards. Additional software is always required to make the smart cards useful (banking software, authentication software, access software, etc.)
Durable housing and built-in long USB cable
Different standing floor options for convenient vertical and horizontal use
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9.7

Exceptional

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3

HID
HID OMNIKEY 3121 R31210320-01 Smart Card Reader - USB 3. 0 - Gray

10% Off

9.9 Simple to use

9.7 Precision

9.5 Durability

Why we love it

Easy plug-and-play setup with no software needed.

Supports all major operating systems including Windows and macOS.

Sturdy design with a convenient vertical stand.
Main highlights

Convenient Vertical Use
With a standing base for convenient vertical use, this USB Smart Card Reader is designed for easy access and operation.

Ideal for Government and Military
Perfect for CAC Army Military DOD Government ID, National eID, and various other federal card reading standards, ensuring secure access and authentication.

Plug and Play Setup
Customers praise the plug and play setup, highlighting its ease of use without needing extensive configuration, making it highly user-friendly.
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9.6

Exceptional

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3 Best Omnikey 3121 Drivers of 2025

1

HID OMNIKEY 3121 USB Card Reader

2

OMNIKEY 3121 Chip Smart Card Reader (Not Suitable for Contactless Cards) with USB Cable

3

HID OMNIKEY 3121 R31210320-01 Smart Card Reader - USB 3. 0 - Gray

Why we love it

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