Device Overview

1.2 Device Specifications

1.2.1 Specifications summary

Table 1.1 shows the specifications of the disk drives (MHN Series).

Table 1.1 Specifications (1/2)

 

 

MHN2300AT

 

MHN2200AT

MHN2150AT

 

MHN2100AT

 

 

 

 

 

 

 

Format Capacity (*1)

30 GB

 

20 GB

15 GB

 

10 GB

 

 

 

 

 

 

 

Number of Heads

4

 

3

2

 

2

 

 

 

 

 

 

 

Number of Cylinders (User)

 

28,416

 

 

 

 

 

 

 

 

 

Number of Sectors (User)

58,605,120

 

39,070,080

29,498,112

 

19,640,880

 

 

 

 

 

 

 

Bytes per Sector

 

512

 

 

 

 

 

 

 

Recording Method

 

 

16/17 MTR

 

 

 

 

 

 

Track Density

 

 

1.98 K track/mm (50,400 TPI)

 

 

 

 

 

 

Bit Density

 

 

22.75 K bit/mm (578.0 KBPI)

 

 

 

 

 

 

Rotational Speed

 

 

4,200 rpm ± 1%

 

 

 

 

 

 

Average Latency

 

 

7.14 ms

 

 

 

 

 

 

 

 

Positioning time (read and seek)

 

 

 

 

 

 

• Minimum (Track to Track)

 

 

1.5 ms (typ.)

 

Average

 

 

Read: 12 ms (typ.)

 

Maximum (Full)

 

 

22 ms (typ.)

 

 

 

 

 

 

 

 

Start/Stop time

 

 

 

 

 

 

• Start (0 rpm to Drive Read)

 

 

Typ.:

5 sec

 

• Stop (at Power Down)

 

 

Typ.: 5 sec

 

 

 

 

 

Interface

 

ATA-5 (Max. Cable length: 0.46 m)

 

 

 

 

 

 

 

 

Data Transfer Rate

 

 

 

 

 

 

To/From Media

 

 

17.4 to 30.7 MB/s

 

 

 

 

 

 

 

To/From Host

 

 

100 MB/s Max.

 

 

 

 

 

(U-DMA mode 5)

 

 

 

 

 

 

Data Buffer Size

 

 

2 MB

 

 

 

 

 

 

Physical Dimensions

 

 

9.5 mm 100.0 mm 70.0 mm

 

(Height Width Depth)

 

 

 

 

 

 

 

 

 

 

 

Weight

 

 

98 g

 

 

 

 

 

 

 

 

 

*1: Capacity under the LBA mode.

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Fujitsu MHN2150AT, MHN2100AT, MHN2300AT, MHN2200AT manual Device Specifications, Specifications summary, Specifications 1/2