Usage Tips:Description:SFRM72-TU100K 3.5" USB floppy drive emulator features high security data protection, easy installation and user-friendliness. This floppy drive emulator is great for industrial control equipment with 720KB floppy drive.Features:Plug and play. High security data protection. Easy to install and user-friendly. The USB stick used is FAT32. Data in root directory and 99 folders can be searched. A built-in memory used to store data and convert format between FAT16/32 and FAT12, data retains even power down. Great for industrial control equipment with 720KB floppy drive. Specifications:Model: SFRM72-TU100KCompatibility: Suitable for industrial control equipment with 720KB floppy driveVoltage: 5V DCInterface: USB port, 4 pin power plug, 34 pin plug (Standard floppy drive)Housing material: ABSSize (L x W x H): Approx. 12.3 x 10.2 x 2.5cm / 4.8 x 4.1 x 1.0inch Color: Black (Shown as the picture)Package weight: 98gPackage Included:1 x USB EmulatorNote:Only 720KB data can be stored into built-in memory and accessed by the system at one time through FDD interface..Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.