Specifications Of Drives; Table 2.2 Specifications - Fujitsu MCM3064SS Product Manual

Specifications

2.1.2 Specifications of drives

Table 2.2 lists the specifications of MCM3064SS, MCM3130SS, MCP3064SS
and MCP3130SS optical disk drives.
[MCM3064SS, MCM3130SS, MCP3064SS and MCP3130SS]
Item
Optical disk media
Storage capacity Unformatted
(one side)
Formatted
Capacity per Unformatted
track
Formatted
Capacity per Unformatted
sector
Formatted
Number of user tracks/side (*1)
Number of alternate sectors/side
Number of sectors/track
Data transfer rate
Average seek time (*2)
Average latency
Rotational speed
Heads
Positioner type
Servo tracking method
Recording density
Loading time (*3)
Unloading time (*4)
Load/unload life
Host interface
Data transfer rate (*5)
2-2
Table 2.2 Specifications (1 of 2)
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 725 bytes
512 bytes 512 bytes
10,000 17,940
1,024 1,025
25 25
1.65 MB/s 2.00 to 3.16 MB/s
(maximum) (maximum)
0.39 MB/s 0.47 to 0.75 MB/s
continuous writing continuous writing
(execution) (execution)
1.16 MB/s 1.40 to 2.23 MB/s
continuous reading continuous reading
(execution) (execution)
23 ms (typ)
5.5 ms
5,455 rpm ±0.1%
Positioner + Separated optical components
1 (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
8 sec. (typ)
4 sec. (typ)
20,000
SCSI-2 (FAST20)
Synchronous mode: 20 MB/s (max.)
Asynchronous mode: 5 MB/s (max.)
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
512 bytes 2,048 bytes
42,042 18,480
2,250 2,244
25 17
3.54 to 5.94 MB/s 3.52 to 5.87 MB/s
(maximum) (maximum)
0.78 to 1.30 MB/s 0.93 to 1.55 MB/s
continuous writing continuous writing
(execution) (execution)
2.33 to 3.91 MB/s 2.79 to 4.66 MB/s
continuous reading continuous
(execution) reading
(execution)
52,900 bpi
(0.48µm/bit)
23,090 TPI
1.3 GB media (*7)
1.688 GB
1.283 GB
45,798 bytes
(logical track
capacity)
34,816 bytes
(logical track
capacity)
2,631 bytes
2,048 bytes
36,855
4,437
17
3.92 to 6.70 MB/s
(maximum)
0.99 to 1.70 MB/s
continuous writing
(execution)
2.98 to 5.09 MB/s
continuous reading
(execution)
8.2 ms
3,637 rpm ±0.1%
89,100 bpi
(0.285µm/bit)
28,200 TPI
12 sec. (typ)
C156-E228-02EN