Hitachi hard disk 0J11285 500 GB 2.5 " 8 MB 0J11285 Ficha De Dados
Códigos do produto
0J11285
Z5K500 OEM Specifications
26
6.3
Reliability
6.3.1
Data reliability
Probability of not recovering data is 1 in 10
14
bits read
6.3.2
Failure prediction (S.M.A.R.T.)
The hard disk drive supports Self-monitoring, analysis and reporting technology (S.M.A.R.T.) function.
6.3.3
Cable noise interference
To avoid any degradation of performance throughput or error when the interface cable is routed on top or
comes in contact with the HDA assembly, the hard disk drive must be grounded electrically to the system
frame by four screws. The common mode noise or voltage level difference between the system frame and
power cable ground or AT interface cable ground should be in the allowable level specified in the power
requirement section.
comes in contact with the HDA assembly, the hard disk drive must be grounded electrically to the system
frame by four screws. The common mode noise or voltage level difference between the system frame and
power cable ground or AT interface cable ground should be in the allowable level specified in the power
requirement section.
6.3.4
Service life and usage condition
The hard disk drive is designed to be used under the following conditions:
The hard disk drive should be operated within specifications of shock, vibration, temperature,
humidity, altitude, and magnetic field.
The hard disk drive should be protected from ESD.
The breathing hole in the top cover of the hard disk drive should not be covered.
Force should not be applied to the cover of the hard disk drive.
The specified power requirements of the hard disk drive should be satisfied.
The hard disk drive frame should be grounded electrically to the system through four screws.
The hard disk drive should be mounted with the recommended screw depth and torque.
The interface physical and electrical requirements of the hard disk drive should satisfy Serial ATA
The breathing hole in the top cover of the hard disk drive should not be covered.
Force should not be applied to the cover of the hard disk drive.
The specified power requirements of the hard disk drive should be satisfied.
The hard disk drive frame should be grounded electrically to the system through four screws.
The hard disk drive should be mounted with the recommended screw depth and torque.
The interface physical and electrical requirements of the hard disk drive should satisfy Serial ATA
Revision 2.6.
The power-off sequence of the hard disk drive should comply with the 6.3.6.2,"Required power-off
sequence.”
Service life of the hard disk drive is approximately 5 years or 30,000 power on hours, whichever comes
first, under the following assumptions:
first, under the following assumptions:
Less than 732 power on hours per month.
Seeking/Writing/Reading operation is less than 50% of power on hours.
Seeking/Writing/Reading operation is less than 50% of power on hours.
This does not represent any warranty or warranty period. Applicable warranty and warranty period are
covered by the purchase agreement.
covered by the purchase agreement.
6.3.5
Preventive maintenance
None.