Electrical Specifications
Oracle 6.4 TB NVMe SSD v2 electrical specifications are listed in the following
table.
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Power feeds
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3.3V and 12V Supply Rail
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3.3Vaux for SMBUS
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Power consumption
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Active Write - Average = 22W
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Active Read - Average = 10W
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Idle = 4W
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Active/Idle (typical): Up to 25W/4W (typical)
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Enhanced power-loss data protection
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For data protection, Oracle 6.4 TB NVMe SSD v2 is designed
with energy storage components to complete buffered writes to
the persistent flash storage in case of a sudden power loss.
These energy storage components are designed for the life of the
drives and do not require periodic maintenance.
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Power Latency
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Oracle 6.4 TB NVMe SSD v2s support NVMe specifications for
RTD3 Resume Latency and RTD3 Entry Latency. RTD3R Resume latency
allows 12 seconds of margin for devices to safely start before
main power is applied to the device controller. RTD3E Entry
latency allows 10 seconds of margin for active devices to safely
shutdown before main power is removed from the device
controller.
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Oracle 6.4 TB NVMe SSD v2 receives electrical power from the PCI Express +12 VDC
and +3.3 VDC power rails as listed in the following table.
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Operating voltage range
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12 V (+10%/-20%)
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3.3 V (+-9%)
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Rise time (max/min)
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50ms/1ms
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50ms/1ms
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Fall time (max/min)
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5s/1ms
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5s/1ms
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Noise level
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1000 mV pp at 10 Hz – 100 KHz
100 mV pp at 100 KHz – 20 MHz
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300 mV pp at 10 Hz – 100 KHz
50 mV pp at 100 KHz – 20 MHz
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Minimum off time
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3s
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3s
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Inrush current (typical peak)
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1.5 A
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1.5 A
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Maximum average current
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2.45 A
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1 mA
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