GoTEK SFR1M44-U100 3.5 Inch 1.44MB USB SSD Floppy Drive Emulator Black

The only issue was no instructions, so it took a number of searches on You Tube to get it working. (Playing Midi files on a Yamaha PSR 640)

Great item highly recommended

Don't buy this item

La instale en una máquina fresadora bridgeport discovery torq cut 22 CNC, utilice primero un USB de 32 GB, pero no la reconoció para formatearla, utilice una USB viejita de 2 Mb y de 8 Mb y formateo sin mayor problema, ya pude hacer respaldo de programas e incluso una USB de respaldo de todo el sistema...... Muy buen producto funcional y rápido!!

I used this product to replace the floppy disc drive on my old Yamaha DGX-500 Portable Grand keyboard. Took some time to get used to it and figure out how to use it, but installation was simple, and after you figure out how to use it it's a very cool upgrade to the old floppy drive. As someone else mentioned, install was just plug and play, and the flash drive if it's too long will be in front of some keys, but slim flash drives are pretty cheap now, so that problem is easily remedied. If you've got some patience, and the skills to install, this is a great cheap product that works well. Cost about the same as a pack of floppy discs on Amazon, and gives a ton more functionality than a floppy would in today's world.