Fujitsu MCE3064SS Product Manual page 34

For MCF3064SS
Item
Optical disk cartridge
Total capacity Unformatted
Formatted
Capacity/track Unformatted
Formatted
Capacity/sector Unformatted
Formatted
Number of user tracks/side (*1)
Number of alternate sectors/side
Number of sectors/track
Data transfer rate
Random seek time (*2)
Average latency
Rotational speed
Heads
Positioner type
Servo tracking method
Density
Loading time (*3)
Unloading time (*4)
Load/unload life
Host interface
Data transfer rate (*5)
Data buffer
Error correction (*6)
Table 2.2 Specifications (2 of 4)
128 MB media 230 MB media
181 MB 325 MB
128 MB 230 MB
18,100 bytes 18,100 bytes
(logical track
capacity)
12,800 bytes 12,800 bytes
(logical track
capacity)
725 bytes
512 bytes
10,000 17,940
≤1,024 ≤1,025
25
1.09 MB/s (max.) 1.3 to 2.1 MB/s
0.25 MB/s (max.)
continuous 0.31 to 0.49 MB/s
writing (execution) continuous
0.76 MB/s writing (execution)
continuous 0.92 to 1.47 MB/s
reading (execution) continuous reading
(execution)
23 ms typ
8.3 ms
3,600 rpm ±0.1%
One-head on the positioner
Linear voice coil motor
ISO continuous servo method
24,424 bpi 29,308 bpi
(1.04µm/bit) (0.87µm/bit)
15,875 tpi 18,275 tpi
7 sec.
4 sec.
20,000
SCSI-2 (Single-ended)
Unshielded 50-contact connector
Terminating resistor provided
Synchronous mode: 20 MB/s (max.)
Asynchronous mode: 5 MB/s (max.)
2,016 KB
Correctable up to 8-byte/interleave
-12
Bit error rate: 10 less
C156-E097-01EN
Specifications
540 MB media 640 MB media
819 MB 818 MB
538 MB 643 MB
19,450 bytes 43,928 bytes
(logical track (logical track
capacity) capacity)
12,800 bytes 34,816 bytes
(logical track (logical track
capacity) capacity)
778 bytes 2,584 bytes
2,048 bytes
42,042 18,480
≤2,250 ≤2,244
17
2.33 to 3.92 MB/s 2.32 to 3.87 MB/s
(max.) (max.)
0.51 to 0.86 MB/s 0.61 to 1.02 MB/s
continuous continuous
writing (execution) writing (execution)
1.52 to 2.58 MB/s 1.84 to 3.07 MB/s
continuous reading continuous reading
(execution) (execution)
52,900 bpi
23,090 tpi
2 - 3