MilitaryCAC's Places to purchase / information about / drivers for USB CAC readers
Amazon.com: LENTION USB C to SD / Micro SD Card Reader with USB 3.0 Adapter Compatible 2021-2016 MacBook Pro, New iPad Pro/Mac Air, Surface, Phone/Tablet, More, Stable Driver Certified (CB-CS15, Space Gray) :
USB C Multiport Hub with 4K HDMI 3 USB 3.0 SD/Micro SD Card Reader 100W
SCR331/SCR3310 Drivers, Downloads, Support | Identiv
Buy LENTION USB C Hub with 4K HDMI, 3 USB 3.0, SD/Micro SD Card Reader Compatible 2021-2016 MacBook Pro 13/15/16, New Mac Air/Surface, Stable Driver Certified Multi-Port Adapter (CB-C18, Space Gray) Online
Card Reader with 2 USB Ports – iLuv Creative Technology
TSV USB Smart Card Reader for CAC SD Micro TF SIM Memory Card, DOD Military Common Access Card Reader Adapter for Windows XP/Vista/7/8 Mac OS - Walmart.com
Best smartcard readers for Apple Mac | Smartcard Focus Buzz!
Best smartcard readers for Apple MacBook / MacBook Pro / MacBook Air | Smartcard Focus Buzz!
Smart Card Reader DOD Military USB Common Access CAC Compatible For Windows Mac | eBay
Drivers
Amazon.com: Saicoo DOD Military USB Common Access CAC Smart Card Reader, Compatible with Mac OS, Win, Linux (Horizontal Version) : Electronics
Super Speed Technology Type-C MicroSD Card Reader with USB 3.0 , Supports Micro SD and Micro SD for Window, Mac OS X and Andriod, No Driver Installation Required - Walmart.com
SCR3310v2.0 USB Smart Card Reader Drivers, Downloads, Support | Identiv
USB Smart Card Reader DOD Military Access CAC Card Reader ID Card/CAC/SD/Micro SD(TF)/SIM/IC Bank Card Reader,Compatible with Windows XP/Vista/7/8/10, Mac OS 10.6-10.10 and Linux. (Small) Card Readers - Newegg.com
72-in-1 Card Reader - ToCAD America
Y-9324 USB SD Card Reader, Unitek USB 3.0 Memory Card Reader Writer Compact Flash Card Adapter for CF/SD/TF Micro SD/Micro
Gempc Twin Usb Smart Card Reader Drivers For Mac
VT-UTC653 VOASTEK Smart Card Reader USB C, CAC Card Reader with 3 Slots SD/Micro SD Memory Card Reader Compatible with Mac, MacBook
Amazon.com: Elexlinco CAC Reader, Ultra-Slim Smart Card Reader, CAC Card Reader Military, Powered by USB, Plug N Play, No Need to Download Any Drivers, Card Reader Compatible with Mac OS, Windows and
For Mac OS】 Smart Card Reader Driver for All Models Without SD Card Slot - rocketeck