Nec fd1231m fdd, 134-506790-520-4 internal, dell 06t088 (black)

NEC FD1231M FDD, 134-506790-520-4 Internal, DELL 06T088 (Black)
FDD NEC FD1231M P/N 134-506790-620-4, PH-0W7374 REV A00 (BLACK)
FDD 3.5 1.44MB FD1231M, 134-506790-719-4, PH-0F8113 REV A00 (BLACK)
FD1231M, 134-506790-441-4, PH-03R974-17601 FLOPPY DRIVE (BLACK)
FD1231M 1.44MB FLOPPY DRIVE, P/N 134-506790-520-4, PH-06T088-17601 REV A00 (BLACK)