Search  for anything...
HID

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

    • Based on 2,196 reviews
Condition: New
Checking for product changes
$22.87 Why this price?

Buy Now, Pay Later

As low as $5 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product
This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 23
Order within 4 hours and 2 minutes
Available payment plans shown during checkout

Features

  • With standing base for convenient vertical use
  • USB Smart Card Reader for CAC Army Military DOD Government ID, National eID, ActivClient, AKO, OWA, DKO, JKO, NKO, BOL, GKO, Marinenet, AF Portal, Pure Edge Viewer, ApproveIt, DCO, DTS, LPS, Disa Medical Corporate Enterprise email CAC Cards
  • For Contact Chip IC Common Access Cards
  • ISO 7816 Standard, EMVCo Terminal Level 1; TAA compliant; GSA Fips 201 approved
  • All major operating systems supported: Windows 7, 8, 10, Linux OS, Apple macOS X

Description

OMNIKEY 3121 SMART CARD RDR USB ..OMNIKEY 3121 USB, USB 2.0, EMV, CCID, Standard standing base, Qty 100-400

Standing screen display size: ‎7 Inches


Wireless Type: ‎802.11a/b/g/n


Brand: ‎HID


Item model number: ‎R31210320-01


Operating System: ‎Linux, Windows, iOS


Item Weight: ‎4.2 ounces


Product Dimensions: ‎3.15 x 1.1 x 2.64 inches


Item Dimensions LxWxH: ‎3.15 x 1.1 x 2.64 inches


Color: ‎gray


Voltage: ‎120 Volts


Manufacturer: ‎Hid Fargo


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎January 19, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works perfectly, good quality, could use a weight in the base
Bought because I was wanting to experiment with smartcards. It worked perfectly with several different card types and was trivial to install. I've used it with the PIVKey available here on Amazon as well as NXP JCOP cards without issue. I also have an SCR3310 and prefer the Omnikey over it as its much more sturdy. HID's products tend to be good quality in my experience, though expensive at times. I do recommend using the official drivers from HID as opposed to the stock Windows driver as they're much newer. The base was a bit tricky to put on at first as its not immediately obvious how it fits, but once attached is fine. One suggestion for HID would be to put a weight in the base. The reader grips cards pretty well when inserted and you can pick the reader up by the card...more weight would make one-hand removal of cards easier. ... show more
Reviewed in the United States on May 18, 2024 by techie92
    • HID Omnikey
This is a nice vertical alternative reader that works perfectly for its purposes.
Reviewed in the United States on August 29, 2024 by Zachary E Cox
    • one of the better card readers I have used
I received this smart card reader earlier than expected, and when I went to use it the first time, I had no issues using it and setting it up. Well there really isnt much to do as far as setting up. Its pretty much a plug and play setup. There are options for downloading add on software that you can use to test your reader to make sure its working properly, but for the most part you just need to plug it in to your computer and start reading smart cards or writing data to cards. This reader/writer works with pretty much all JCOP cards and has alot of supporting information on their site. I would prefer to use this reader over its other version thats a little more portable but I dont think the other version is as accurate or reads as fast as the OMNIkey. I have been using this reader on a regular bases and it has been working perfectly with now issues. it evens displays information from cards that I didnt know it even could read. So I suggest investing in the reader if you are getting into carding or if you just want to see what these readers are all about, you can learn alot from just messing around with it and seeing what kind of information you can pull from different cards and chips ... show more
Reviewed in the United States on September 2, 2022 by Mark
    • Worked right out of the box
Got this to use with my mil ID card - it's sturdy and I didn't need to do a thing except plug it in. I'm sure it will last longer than my previous card reader. For reference, I'm running windows 10 on one PC and windows 11 on another and this worked right away on both.
Reviewed in the United States on August 17, 2023 by Chris L.
    • Perfect if you require a CAC reader to use with a personal or contractor laptop
I use this CAC reader with my personal computer when I require access to a government website that requires a CAC along with an authentication cert.
Reviewed in the United States on September 10, 2022 by SVMyers
    • Perfect card reader
Perfect card reader for Federal card reading standards.
Reviewed in the United States on February 27, 2024 by N. Timmerman
    • Reliable CAC reader
Review Image by aTypicalEngineer808 aTypicalEngineer808
Review Image by aTypicalEngineer808 aTypicalEngineer808
Summary: Had an old SCR331, and decided it was time to upgrade since that one started working intermittently. Recommendation: Update your driver from the HID site (link below). YES, it will work with Windows 10 without _but_ the Windows driver is generic, and from 2006. HID has an updated driver from last year (2019). One odd behavior is that I have a Dell CAC keyboard too, and with my CAC in the HID Omnikey, sometimes it would not recognize the card; I would need to remove and reinsert the CAC. Maybe this driver update will help (has not done it in the past 24 hours). Pros: 1) Same parent company that owns ActivClient (or more like HID acquired Omni). 2) Good fit & finish. Vertical stand is a plus, and removable for alternate orientations. 3) Drivers for Linux and Mac also available (did not test). 4) A co-worker put double stick velcro on his CAC reader, and put it to the top/back of his monitor (which makes it easy to remember to pull your CAC when you leave the space). Cons: None. ... show more
Reviewed in the United States on May 16, 2020 by aTypicalEngineer808 aTypicalEngineer808
    • Not as described
Despite being described as "with standing base for convenient vertical use" it did not come with one. Only option is drive it to UPS and waste your own time, which is probably worth more than the item.
Reviewed in the United States on June 29, 2024 by Luke

Can't find a product?

Find it on Amazon first, then paste the link below.