Description: Drive Size: 3.5 inch 720KB / 1.44MB FDD Form Factor: 3.5 in Internal/External: External Color: Black Media: high density(2HD)or normal density(2DD) Writable Format: Floppy Type: 3¼-Inch Floppy Drive Model: USB 2.0 Application: PC, Laptop Interface: USB 2.0 Readable Format: Floppy Product Line: Mobile Material: ABS Cable: 40cm Length Features: USB Data Transfer Rate: Full speed / 12 Mbps Rotation Speed: 300 rpm, 360 rpm Recording Method: MFM Available USB Bus Supply Current: 500 mA or less Data Transfer Rate: 250 Kbits (720KB) / 500 Kbits (1.44MB) Date capacity: 720KB / 1.44MB (Formatted) Number of Cylinders: 80 Average Latency Time: 100 MSEC (1.44MB mode) 83.3 MSEC (720KB mode) Operating Systems Supported: Windows 98/SE/2000/ME/XP/VISTA/7/8/8.1/10/11/MAC Media: High Density (2 HD) or Normal Density (2 DD) Compatible with: Support: for Windows 98/SE/2000/ME/XP/VISTA/7/8/8.1/10/11 Compatible for Laptop, Mac, PC Plug & Play for Windows ME / 2000 / XP / Vista / Win7 / Windows 8 / 8.1 / 10 / 11 / MAC Ideal for Desktop, Laptop, and mobile users High quality hard plastic enclosure, durable and very nice looking Lightweight, easy to carry anywhere and use anywhere Package Includes: 1x Black 3.5 inch USB 2.0 Data External Floppy Disk Drive Our goal is to complete customer satisfaction. We will be very honored to provide you with superior service.