3.5" to 5.25" Drive Bay Computer Case Adapter Mounting Bracket USB Hub Floppy | eBay
FlexiDrive 5.25″ Power Adapter | FlexiDrive - Floppy Drive Update
Dual 5.25 Drive Adapter for Disk II Interface Card – Big Mess o' Wires
USB C Hub Floppy Drive Front Panel 2 Port USB 3.0 + 2 Port USB 3.1 Type C 20 Pin Connector For 5.25" CD ROM Bay Desktop Computer|USB Hubs| - AliExpress
En-labs 2 X Usb 3.0 Front Panel W/ 3.5" Device/hdd Or 2.5" Ssd/hdd To 5.25 Floppy To Optical Drive Bay Tray Bracket Converter - Docking Stations & Usb Hubs - AliExpress
5.25” floppies: All Is Not Lost
Review of the FC5025 5.25″ Floppy to USB Adapter « ASCII by Jason Scott
Device Side Data - USB Adapter/Controller for 5.25" Floppy Disk Drive Review - YouTube
FlexiDrive 5.25″ Power Adapter | FlexiDrive - Floppy Drive Update