11 Feb
2013
11 Feb
'13
9:04 p.m.
Is this the "ANSI X3.174" tape cartridge maybe? Matches parameters in
Fujitsu_America_Computer_Products_Reference_Guide_1990.pdf as in 12000 bpi, 20 tracks,
MFM.
IBM'ers called the 3480 cart, "38K BPI format". The Fujitsu drive I used
that did 3480's, was the Fujitsu 2481, which is on the next page of the above
referenced Fujitsu 1990 reference guide and they call "37,871 bpi".