---
product_id: 16598812
title: "HID OMNIKEY 3121 (FW2.04) Standard SB TAA, ROHS CONF."
brand: "hid"
price: "R971"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Hid"
url: https://www.desertcart.co.za/products/16598812-hid-omnikey-3121-fw2-04-standard-sb-taa-rohs-conf
store_origin: ZA
region: South Africa
---

# Plug & Play Ready Compact 0.35 lbs TAA Compliant Security HID OMNIKEY 3121 (FW2.04) Standard SB TAA, ROHS CONF.

**Brand:** hid
**Price:** R971
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock seamless security with the OMNIKEY 3121 — your trusted card reader companion.

## Quick Answers

- **What is this?** HID OMNIKEY 3121 (FW2.04) Standard SB TAA, ROHS CONF. by hid
- **How much does it cost?** R971 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/16598812-hid-omnikey-3121-fw2-04-standard-sb-taa-rohs-conf)

## Best For

- hid enthusiasts

## Why This Product

- Trusted hid brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Proven Reliability:** Top-rated with 4.4 stars from 361 users who rely on it daily.
- • **Bulk Ready for Teams:** Available in quantities from 10 to 1990, perfect for scaling your enterprise.
- • **Effortless Integration:** Works seamlessly right out of the box for instant productivity.
- • **Lightweight & Portable:** At just 0.35 lbs, take secure card reading anywhere with ease.
- • **TAA Compliant Assurance:** Meets strict government standards for trusted security and reliability.

## Overview

The HID OMNIKEY 3121 is a lightweight, TAA-compliant smart card reader designed for professional environments requiring secure, reliable access. With plug-and-play functionality and strong user ratings, it supports bulk purchasing for enterprise deployment, making it an essential tool for secure identity management.

## Description

OMNIKE 3121 TAA QTY 10-1990

Review: Omnikey - Very useful for making IST files!
Review: Good product - works as advertised. - The card reader works right out of the box, I would buy this again from this seller.

## Features

- UPC: 639399046315
- Weight: 0. 350 lbs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #553 in Computer Memory Card Readers |
| Customer Reviews | 4.4 out of 5 stars 361 Reviews |

## Images

![HID OMNIKEY 3121 (FW2.04) Standard SB TAA, ROHS CONF. - Image 1](https://m.media-amazon.com/images/I/51FobDiHsWL.jpg)
![HID OMNIKEY 3121 (FW2.04) Standard SB TAA, ROHS CONF. - Image 2](https://m.media-amazon.com/images/I/51wkuznVcVL.jpg)
![HID OMNIKEY 3121 (FW2.04) Standard SB TAA, ROHS CONF. - Image 3](https://m.media-amazon.com/images/I/51X0GfjLQIL.jpg)
![HID OMNIKEY 3121 (FW2.04) Standard SB TAA, ROHS CONF. - Image 4](https://m.media-amazon.com/images/I/71h0LQrtRvL.jpg)
![HID OMNIKEY 3121 (FW2.04) Standard SB TAA, ROHS CONF. - Image 5](https://m.media-amazon.com/images/I/61nrHtqIjpL.jpg)

## Questions & Answers

**Q: Is this also a writer to chip??**
A: This is a reader/writer.

**Q: Does this card reader work with a VA PIV card?**
A: Yes it does! Works great if you're going to use it for remote work.

**Q: Is this omnikey 3121 version 1, version 2 or version 3?  version 3 does not work with the c2 rower i have**
A: Please see the information at https://www.concept2.com/service/software/concept2-utility/card-reader-overview-and-requirements 
Only Versions 1 and 2 work with the concept2 utility program. I suggest you return to the supplier and swap it with version 1 or 2.

**Q: If you have an hid prox card will this work with that**
A: I don't anything about a hid prox card.  This works with a smart-card.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Omnikey
*by R***E on April 13, 2026*

Very useful for making IST files!

### ⭐⭐⭐⭐⭐ Good product - works as advertised.
*by J***. on August 23, 2025*

The card reader works right out of the box, I would buy this again from this seller.

### ⭐⭐⭐⭐⭐ Accurate high speed smart card reader that works on Windows and Linux
*by H***K on November 22, 2019*

Very good product, much better than other smart card readers. Can require some effort to set up on some Linux distributions. Overall I can definitely recommend this product. The physical design of the product is also well made and will probably last a lot longer than other readers I've bought from other manufacturers. This product can also read full sized SIM cards for e.g. research purposes.

## Frequently Bought Together

- HID OMNIKEY 3121 USB Card Reader
- Deftun Card Reader Writer USB Swipe Encoder 3 Tracks MSR605X
- Bodno J2A040 Chip Java Jcop Cards W/Hico 2 Track Mag Stripe Jcop21-36K - 10 Pack White with Black Mag

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**Shop now:** [https://www.desertcart.co.za/products/16598812-hid-omnikey-3121-fw2-04-standard-sb-taa-rohs-conf](https://www.desertcart.co.za/products/16598812-hid-omnikey-3121-fw2-04-standard-sb-taa-rohs-conf)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-07*