Device Specifications; Specifications Summary; Table 1.1 Specifications - Fujitsu MHY2250BH Product/Maintenance Manual

Device Overview
(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.

1.2 Device Specifications

1.2.1 Specifications summary

Table 1.1 shows the specifications of the disk drives.
Format Capacity (*1, *2)
Number of Sectors (User)
Bytes per Sector
Rotational Speed
Average Latency
Positioning time (read and seek)
•
Minimum (Track-Track)
•
Average
•
Maximum (Full)
Start time
Interface
Data Transfer Rate (*3)
•
To/From Media
•
To/From Host
Data Buffer Size (*4)
Physical Dimensions
(Height × Width × Depth)
Weight
*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.
1-4

Table 1.1 Specifications (1/2)

MHY2250BH MHY2200BH MHY2160BH MHY2120BH MHY2100BH MHY2080BH MHY2060BH MHY2040BH
250 GB 200 GB 160 GB
488,397,168 390,721,968 312, 581, 808 234,441,648 195,371,568 156,301,488 117,210,240
Compliant with ATA-8 ACS AST, Serial ATA Revision 2.5 Gen1i
9.5 mm × 100.0 mm × 70.0 mm (*5)
101 g (Max.)
120 GB 100 GB 80 GB
512 bytes
5,400 rpm ± 1%
5.56 ms
1.5 ms (typ.)
Read: 12.0 ms (typ.)
22 ms (typ.)
4.0 sec (typ.)
84.6 MB/s Max.
1.5 Gbps (150 MB/s) (Gen1i)
8 MB (8,388,608 bytes)
96 g (Max.)
60 GB 40 GB
78,140,160
C141-E262