Compatible with USB1.1 or USB2.0 interface, data reading and writing speed is fast.WINME or 2000 or XP does not require drivers, supports Windows98SE or ME or 2000 or XP operating system, supports MACOS8.6 or higher, and is suitable compatible with IBM-compatible PCs or laptops.Suitable compatible with 1.44MB 2HD floppy disk no external power supply required appearance, imported movement, strong error correction capability, shockproof, low noise, and can be operated horizontally or vertically.This IBM USB floppy drive adopts a streamlined board design, with high-quality materials, bright color, and fashionable style.Lightweight, rugged and attractively designed USB connected disk drive that draws power from a USB port. Provides disk drive requirements compatible with a fully mobile environment without the need compatible with an external power adapter. IBM portable USB disk drives can read and write 1.44MB or 720KB disks. Industry-standard USB port connection allows easy connection to ThinkPad i Series 1200 or 1300, NetVista S Series and laptop or desktop systems via USB port.USB Plug and Play Connectivity - Conveniently access or install the drive via the USB port on most current laptop or desktop systems, Low Power Requirements - The drive receives power support from the USB port, so no external power supply is required. Provides a complete mobile computing environment when traveling or without a power socket. Minimal compatible withm factor design - light weight and small size, greatly increasing mobility and reducing space requirements.Colour:BlackMaterial:plasticPackage Contents:1 x floppy driveOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.