Fujitsu MHY2060BH User Manual

 

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C141-E262 

(5) Self-diagnosis 

The disk drive has a diagnostic function to check operation of the controller and disk 
drive.  Executing a diagnostic function of the smart command invokes self-diagnosis. 

(6) Write cache 

When the disk drive receives a write command, the disk drive posts the command 
completion at completion of transferring data to the data buffer completion of 
writing to the disk media.  This feature reduces the access time at writing. 

Table 1.1 shows the specifications of the disk drives. 

 

MHY2250BH MHY2200BH MHY2160BH MHY2120BH MHY2100BH MHY2080BH MHY2060BH MHY2040BH

Format Capacity (*1, *2) 

250 GB 

200 GB 

160 GB 

120 GB 

100 GB 

80 GB 

60 GB 

40 GB 

Number of Sectors (User) 

488,397,168  390,721,968 312, 581, 808 234,441,648

195,371,568

156,301,488  117,210,240 

78,140,160 

Bytes per Sector 

512 bytes 

Rotational Speed 

5,400 rpm 

± 1% 

Average Latency 

5.56 ms 

Positioning time (read and seek) 

•  Minimum (Track-Track) 
•  Average 
•  Maximum (Full) 

 

1.5 ms (typ.) 

Read:  12.0 ms (typ.) 

22 ms (typ.) 

Start time 

4.0 sec (typ.) 

Interface 

Compliant with ATA-8 ACS AST, Serial ATA Revision 2.5 Gen1i  

Data Transfer Rate (*3) 

•  To/From Media 
•  To/From Host 

 

84.6 MB/s Max. 

1.5 Gbps (150 MB/s) (Gen1i) 

Data Buffer Size (*4) 

8 MB (8,388,608 bytes) 

Physical Dimensions 
(Height 

× Width × Depth) 

9.5 mm 

× 100.0 mm × 70.0 mm (*5) 

Weight 

101 g (Max.) 

96 g (Max.) 

*1:  Capacity under the LBA mode. 

*2:  One gigabyte (GB) = one billion bytes and One megabyte (MB) = one million bytes; 

accessible capacity will be less and actual capacity depends on the operating environment and 
formatting. 

*3:  1 GB is equal to 1,000,000,000 bytes and 1 MB is equal to 1,000,000 bytes.