This is a Brand New DELL Original ProductInternal or External Floppy Disk Drive for Latitude and Inspiron Notebooks. Type: 3.5-inch, 1.44-MB. Dell Part numbers: 4702P A01, 10NRV-A00, PH-071PXH. Supports the following: Inspiron Models: 2500, 3700, 3800, 4000, 4100, 8000, 8100 series. Latitude Models: CP, CPi, CPiA, CPiD, CPiR, CPt, CPtc, CPtS, CPtV, CPxH, CPxJ, C400, C500, C510, C540, C600, C610...