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Is anyone else using the 3590-H11 Tape System yet ?

Has anyone experienced any upgrade issues going from a 3590-B11 to a
3590-H11 ?

We just put in an order to upgrade our B11 to an H11 for about $ 15k.

It is our understanding the H11 will still read the 128 track tapes written
on the B11.   In order to write to the J Tapes, they will have to be
reinitialized on the H11 to get the 384 track density.   The new K Tapes are
twice as long .

For us, we should now be able to get at least 3 times the data on a J Tape,
and 6 times the data on a K Tape uncompressed as compared with a J Tape
Uncompressed on the B11.

This IBM Link explains this upgrade option:
http://www.ibmlink.ibm.com/emealets&parms=H_ERIFZG020301


Comparison of Tape Capacities on Drive Models

Tape Type        B11    E11   H11   H11
                 nc     nc    nc    with 3:1 Compression
Current
3590 J  Tape     10gb   20gb  30gb   90gb

New
3590 K  Tape     20gb   40gb  60gb  180gb

nc=no compression




William Harrell
Cary, N.C.


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[ William N. Harrell, Jr..vcf of type text/x-vcard deleted ]


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