Specification:<br> color:black<br> Support disc capacity:1.44M<br> interface:USB2.0<br> item type:USB2.0 FDD floppy drive<br> support system:window 98SE/ME/2000/XP/ VISTA/Win7//Mac OS 10.3<br> weight:0.36kg<br> size:16.6*103*153mm/0.7*4.1*6in<br> <br> Description:<br> Technical specifiaction<br> <br> USB Interdace<br> <br> 720KB/1.44MB FDD<br> <br> Super Slim and lightweight<br> <br> Available USB Bus supply current: 500 mA or less<br> <br> Data capacity:720KB/1.44MB (Formatted)<br> <br> USB dATA Transfer Rate: Full speed/12 Mbps<br> <br> Data Transfer Rate:250 Lbits(720KB)/500 Kbits (1.44MB)<br> <br> Number of Cylinders; 80<br> <br> Rotation speed:300 rpm,360 rpm recording method:MFM<br> <br> Media: High Density (2HD) OR Normal Density (2DD)<br> <br> Micro Floppy Disks<br> <br> Average Latency Time:100 MSEC (1.44MB mode) 83.3 MSEC (720KB mode)<br> <br>  <br> <br> Operating temperature<br> <br>  <br> <br> Between 4 degrees Belsius and 51 degrees Celsius<br> <br> Between 39 degrees Fahrenheit and 125 degrees Fahrenheit<br> <br>  <br> <br> Relative humidity<br> <br> Operating:between 20% and 80%<br> <br>  <br> <br> Hardware requirements<br> <br> computer with USB Port<br> <br> USB Universal Host Control<br> <br> Weight and Dimensions<br> <br> Weight: 0.36KG<br> <br> <br> <br> <br> Package includes:<br> 1*  floppy drive