niceEshop(TM) 3.5" 1.44MB USB 2.0 Portable External Floppy Disk Drive For Laptop / Desktop -Black Weight: 278g. Dimensions: 14*10.1*1.7CM (L*W*H). Condition: brand new. Interface: USB (Universal Serial Bus) USB 1.1/2.0/3.0 compatible. Powered directly from the USB port, no more external power needed. Compatiable with All Desktop or Laptop computer which come with USB plug.