Device Specifications; Specifications Summary - Fujitsu MPB3021AT Product Manual

1.2

Device Specifications

1.2.1

Specifications summary

Table 1.1 shows the specifications of the disk drive.
Formatted Capacity (*1)
Number of Heads
Number of Cylinders
(User + Alternate & SA)
Bytes per Sector
Recording Method
Track Density
Bit Density
Rotational Speed
Average Latency
Positioning time
• Minimum
• Average
• Maximum
Start/Stop time
• Start (0 rpm to Drive Read)
• Stop (at Power Down)
Interface
Data Transfer Rate
• To/From Media
• To/From Host
Data buffer
Physical Dimensions
(Height Width Depth)
Weight
*1: Capacity under the LBA mode and the CHS mode.
Under the CHS mode (normal BIOS specification), formatted capacity, number of cylinders,
number of heads, and number of sectors are as follows.
Model Formatted Capacity
MPB3021AT
MPB3032AT
MPB3043AT
MPB3052AT
MPB3064AT
1 - 4
Table 1.1 Specifications
MPB3021AT MPB3032AT
2162.76 MB 3243.66 MB
2 3
(Read) 10 ms typical, (Write) 11 ms typical
(Read) 19 ms typical, (Write) 20 ms typical
Typical: 8 sec.,
Typical: 20 sec.,
(Maximum Cable length: 0.46 m)
16.7 MB/s Max. (burst PIO mode 4, burst DMA mode 2),
33.3 MB/s Max. (burst ultra DMA mode 2)
25.4 mm × 101.6 mm × 146.0 mm
No. of Cylinder
2162.76 4,470
3243.66 6,704
4325.52 8,940
5249.66 10,850
6488.29 13,410
C141-E045-02EN
MPB3043AT MPB3052AT
4325.52 MB 5249.66 MB
4 5
8,983 + 123
512
8/9 PRML
9531 TPI
161,815 BPI
5400 rpm ± 0.5%
5.56 ms
2.5 ms typical
Maximum: 16 sec.
Maximum: 26 sec.
ATA–3
9.58 to 16.71 MB/s
256 KB
(1.0" × 4.0" × 5.75")
500 g
No. of Heads
15
15
15
15
15
MPB3064AT
6488.29 MB
6
No. of Sectors
63
63
63
63
63