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PRODUCT
INFORMATION
[2] SPECIFICATIONS
INTERFACE
IEEE 488-1978
(HP-IB)
PERFORMANCE
CHARACTERISTICS
Double-Sided
3 1/2"
Floppy
Disc
Maximum
Formatted
Capacity:
HP 150
Bytes Per Unit
710 KB
Bytes
per
Sector
512
Sectors
per Track
9
Series
200
Bytes
Per Unit
630 KB
Bytes Per Sector
256
Sectors
per
Track
16
Tracks
per Surface
80
Surfaces
per
Disc
2
Tracks
per
inch
135
Recording
Format
MFM
Max Sustained
Transfer
Ratex
17 KB/sec
Average
Access
Time
497
msec
Maximum Access
Time
1.74
sec
Rotational
Speed
600
rpm
* Mainframe
dependent
1-2
10Mbyte
Winchester
10.0 MB
256
28
10.0 MB
256
28
698
2
1094
(Average)
MFM
174KB/sec
85 msec
150
msec
3000
rpm
20Mbyte
Winchester
20.07 MB
256
28
20.07 MB
256
28
1400
MFM
174KB/sec
75 msec
3000
rpm
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