This is a USB-connected floppy disk drive made by Fujitsu. Power has been confirmed, but I haven't been able to test reading a floppy disk as I don't have any on hand. Also, please understand that there are scratches on the front of the device and dirt on the back (see images 4 & 5). I look forward to your purchase. No claims, no returns, thank you. - Brand: Fujitsu - Model: FM/NFD51S - Type: USB Floppy Disk Drive I will pack it carefully and ship it via anonymous delivery within 24 hours. Immediate purchase is welcome without any comments!