Specifications

2.1.2 Drive specifications

Table 2.2 lists MCJ3230AP drive specifications

Table 2.2 Specifications (1 of 2)

[MCJ3230AP]

Item

 

 

Specifications

 

 

 

 

 

 

 

 

 

 

Optical disk cartridge

128 MB media

230 MB media

540 MB media

640 MB media

1.3 GB media

2.3 GB media

 

 

 

 

 

 

 

 

 

Total capacity

 

Unformatted

181 MB

325 MB

819 MB

818 MB

1.683 GB

2.901 GB

 

 

 

 

 

 

 

 

 

 

 

Formatted

128 MB

230 MB

538 MB

643 MB

1.283 GB

2.261 GB

 

 

 

 

 

 

 

 

 

Capacity/track

 

Unformatted

18,100 bytes

18,100 bytes

19,450 bytes

43,928 bytes

45,798 bytes

47,022 bytes

 

 

 

 

(logical track

(logical track

(logical track

(logical track

(logical track

 

 

 

 

capacity)

capacity)

capacity)

capacity)

capacity)

 

 

 

 

 

 

 

 

 

 

 

Formatted

12,800 bytes

12,800 bytes

12,800 bytes

34,816 bytes

34,816 bytes

34,816 bytes

 

 

 

 

(logical track

(logical track

(logical track

(logical track

(logical track

 

 

 

 

capacity)

capacity)

capacity)

capacity)

capacity)

 

 

 

 

 

 

 

 

 

Capacity/sector

 

Unformatted

725 bytes

778 bytes

778 bytes

2,584 bytes

2,694 bytes

2,766 bytes

 

 

 

 

 

 

 

 

 

 

 

Formatted

512 bytes

 

 

2,048 bytes

 

 

 

 

 

 

 

 

 

 

Number of user tracks/side (*1)

10,000

17,940

42,042

18,480

36,855

64,944

 

 

 

 

 

 

 

Number of alternate sectors/side

1,024

1,025

2,250

2,244

4,437

8,976

 

 

 

 

 

 

 

Number of sectors/track

25

 

 

17

 

 

 

 

 

 

 

 

 

Data transfer rate

1.65 MB/s (max.)

2.00 to 3.16 MB/s

3.45 to 5.94 MB/s

3.52 to 5.87 MB/s

3.92 to 6.70 MB/s

4.69 to 8.38 MB/s

 

 

 

0.39 MB/s

(max.)

(max.)

(max.)

(max.)

(max.)

 

 

 

continuous

0.47 to 0.75 MB/s

0.78 to 1.30 MB/s

0.93 to 1.55 MB/s

0.99 to 1.70 MB/s

1.16 to 2.07 MB/s

 

 

 

writing (effective)

continuous

continuous

continuous

continuous

continuous

 

 

 

1.16 MB/s

writing (effective)

writing (effective)

writing (effective)

writing (effective)

writing (effective)

 

 

 

continuous

1.40 to 2.23 MB/s

2.33 to 3.91 MB/s

2.79 to 4.66 MB/s

2.98 to 5.09 MB/s

3.84 to 6.21 MB/s

 

 

 

reading (effective)

continuous

continuous

continuous

continuous

continuous

 

 

 

 

reading (effective)

reading(effective)

reading (effective)

reading (effective)

reading (effective)

 

 

 

 

 

 

 

5.17 to 6.70 MB/s

 

 

 

 

 

 

 

 

(ZCLV max.)

 

 

 

 

 

 

 

 

continuous

 

 

 

 

 

 

 

 

writing

 

 

 

 

 

 

 

 

(ZCLV effective)

 

 

 

 

 

 

 

 

1.31 to 1.70 MB/s

 

 

 

 

 

 

 

 

continuous

 

 

 

 

 

 

 

 

reading

 

 

 

 

 

 

 

 

(ZCLV effective)

 

 

 

 

 

 

 

 

3.93 to 5.09 MB/s

 

 

 

 

 

 

 

 

Random seek time (*2)

19 ms (typ)

 

 

 

 

 

 

 

 

 

 

 

 

 

Average latency

 

5.5 ms

 

 

 

8.2 ms

8.2 ms

 

 

 

 

 

 

 

7.2 ms (ZCLV)

 

 

 

 

 

 

 

 

6.3 ms (ZCLV)

 

 

 

 

 

 

 

 

 

Rotational speed

 

5.455 rpm

 

 

 

3,637 rpm

3,637 rpm

 

 

 

 

 

 

 

4,138 rpm

 

 

 

 

 

 

 

 

(ZCLV)

 

 

 

 

 

 

 

 

4,801 rpm(ZCLV)

 

 

 

 

 

 

 

 

Heads

 

Positioner + Separete Optical Section

 

 

 

 

 

 

 

 

 

 

 

Positioner type

 

Linear voice coil motor

 

 

 

 

 

 

 

 

 

 

Servo tracking method

ISO continuous servo method

 

 

 

 

 

 

 

 

 

 

 

 

 

2-2

C156-E205-01EN

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Fujitsu MCJ3230AP manual Drive specifications, Specifications 1