SimpleTech ZeusIOPS Manual Pagina 26

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24 Zeus
IOPS
3.5-Inch Fibre Channel Solid State Drive
ELECTRICAL SPECIFICATIONS
POWER SUPPLY
The following voltage specification applies to the drive power connector. Connections to the drive
should be made in a safety extra low voltage (SELV) circuit.
Adequate secondary over-current protection must be incorporated in the host system (drive
enclosure, backplane, etc.). A 10 amp limit is required for safety purposes.
POWER REQUIREMENTS
The SSD requires a 12V +/-10% DC power source. If a power failure occurs, the drive design ensures
that the data contained in the storage memory is preserved. Data loss or corruption does not occur.
Table 4. SSD Power Requirements
POWER CONSUMPTION
Table 5. SSD Typical Power Consumption
The drive does not use the +5V supply input
pins available on a typical 40-Pin SCA-2
connector. The drive uses the +12V supply
input. The 5V ground pins are connected to
the common ground plane within the unit.
To avoid damage to the drive, power supply
voltage transients must not exceed 16 volts.
Item Requirement
Input Voltage 12V +/-10%
Minimum Voltage 10.8
Maximum Voltage 13.2
Activity Average Current (mA) Average Power (W)
Startup 1,200 14.4
Idle 450 5.4
Max Read @ 200MB/sec 700 8.4
Max Write @ 100MB/sec 675 8.1
Read, 1 Block Random I/O @ > 50,000 525 6.3
Write, 1 Block Random I/O @ > 18,000 660 7.9
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