Reliability Specifications
The Oracle 3.2 TB NVMe SSD reliability specifications are shown in the following table:
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Uncorrectable Bit Error Rate (UBER)
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< 1 sector per 1017 bits read
Rate of occurrence of data errors, equal to the number of data
errors per bits read as specified in the JESD218 document of
JEDEC standard.
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Mean Time Between Failures (MTBF)
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2 million hours
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Data Retention
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3 months
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Drive Write Per Day (DWPD)
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5 drive writes per day over 5 years
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Petabyte Written (PBW)
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29.2 PB
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Sustained Random Read/Write Performance (IOPS) -
Maximum
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Random 4KB Read: 750K
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Random 4KB Write: 120K
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Random 8KB Read: 390K
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Random 8KB Write: 60K
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Sequential Read/Write Performance -Maximum
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Sequential 128KB Read MB/s 5,500
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Sequential 128KB Write MB/s 1,800
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Latency (sustained state)
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Random Read/Write: 90 / 20 μsec
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Sequential Read/Write: 90 / 20 μsec
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Drive Ready Time: 2 seconds
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Quality of Service (QoS)
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IOPS Consistency
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Random Read (4 KB) % 97
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Random Write (4 KB) % 94
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Random Read (8 KB) % 94
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Random Write (8 KB) % 92
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Out of Band Management (SMBUS)
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Provides out-of-band management by means of SMBUS interface.
This requires 3.3V auxiliary voltage.
SMBUS access includes the VPD page and temperature sensor.
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Hot Plug Support
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Supports PCIe presence detect and link-up detect
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