Can a third-party USB flash drive be used with the Catalyst Micro Switches? July 6, 2023 Admin Cisco Switches FAQS / FAQS 251 Views No, third-party USB drives are not supported. Share: FacebookTwitterLinkedInWhatsAppPinterestE-Mail Prev: What can I do with the micro-SD card slot? Next: Do the Catalyst Micro Switches support field-replaceable power supplies? Related Oops! No Related Posts.