Hitachi travelstar hds723020bla642 用户手册
7K200 SATA OEM Specification
16/
173
3 Fixed disk subsystem description
3.1 Control Electronics
The control electronics works with the following functions:
SATA Interface Protocol
Embedded Sector Servo
No-ID (TM) formatting
Multizone recording
Code: 100/102
Embedded Sector Servo
No-ID (TM) formatting
Multizone recording
Code: 100/102
・ System ECC
・ Enhanced Adaptive Battery Life Extender
・ Full Data Encryption as optional(HTS7220xxK9SA00 model only)
3.2 Head disk assembly data
The following technologies are used in the drive:
Femto Slider
Perpendicular recording disk and write head
GMR head
Integrated lead suspension (ILS)
Load/unload mechanism
Mechanical latch
Perpendicular recording disk and write head
GMR head
Integrated lead suspension (ILS)
Load/unload mechanism
Mechanical latch